diff --git a/.gitignore b/.gitignore
index 40edab4b..a343b33f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,5 +4,5 @@ build
 include
 lib
 sqlite
-.vscode
-examples/ca/CA.pl
\ No newline at end of file
+examples/ca/CA.pl
+.vscode
\ No newline at end of file
diff --git a/ChangeLog b/ChangeLog
index b3629abb..8b874c4d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,19 @@
-02/03/2019 Oleg Moskalenko <mom040267@gmail.com> Mihály Mészáros <misi@majd.eu>
+26/04/2020 Oleg Moskalenko <mom040267@gmail.com> Mihály Mészáros <misi@majd.eu>
+Version 4.5.1.3 'dan Eider':
+	- merge PR #575: (by osterik)
+		* fix rpm packaging
+	- merge PR #576: (by osterik)
+		* tell tar to not include the metadata into release
+	- merge PR #574: (by DevRockstarZ)
+		* change Docker turnserver.conf to latest turnserver.conf
+	- merge PR #566: (by bpcurse)
+		* Remove reference to SSLv3
+	- merge PR #579: (by islamoglus)
+		*Ignore MD5 for BoringSSL
+	- merge PR #577: (by osterik)
+		*build RPM from local folder instead of git repo
+
+30/04/2020 Oleg Moskalenko <mom040267@gmail.com> Mihály Mészáros <misi@majd.eu>
 Version 4.5.1.2 'dan Eider':
 	- merge regression fix: (by Mathieu Brunot)
 		* Do not display empty CLI passwd alert if CLI is not enabled
@@ -57,7 +72,8 @@ Version 4.5.1.2 'dan Eider':
 	- merge PR#506 Rename "prod" config option to "no-software-attribute" (by dbrgn)
 	- merge PR #519 fix config extension in README.docker (by ooookai)
 	- merge PR #516 change sql data dir in docker-compose-all.yml (by raghumuppa)
-	- mergr PR #513 remove trailing spaces from READMEs (by paulmenzel) 
+	- merge PR #513 remove trailing spaces from READMEs (by paulmenzel)
+	- merge PR #525 add flags to disable periodic use of dynamic tables (by gfodor)
 
 02/03/2019 Oleg Moskalenko <mom040267@gmail.com> Mihály Mészáros <misi@majd.eu>
 Version 4.5.1.1 'dan Eider':
diff --git a/README.turnserver b/README.turnserver
index 4cd5a372..d45930ca 100644
--- a/README.turnserver
+++ b/README.turnserver
@@ -432,6 +432,12 @@ Options with values:
 			that other mode is dynamic. Multiple shared secrets can be used
 			(both in the database and in the "static" fashion).
 
+ --no-auth-pings			Disable periodic health checks to 'dynamic' auth secret tables.
+
+ --no-dynamic-ip-list	Do not use dynamic allowed/denied peer ip list.
+
+ --no-dynamic-realms	Do not use dynamic realm assignment and options.
+			
 --server-name		Server name used for
 			the oAuth authentication purposes.
 			The default value is the realm name.
diff --git a/docker/README.docker b/docker/README.docker
index 3e7d6dca..c0e46fd9 100644
--- a/docker/README.docker
+++ b/docker/README.docker
@@ -1,6 +1,6 @@
 Before you begin
  * copy db schema run ./cp-schema.sh
- * edit turnserver/turnserver.conf according your db selection (mysql or postgresql or redis or mongodb)
+ * edit coturn/turnserver.conf according your db selection (mysql or postgresql or redis or mongodb)
 
 # start
 
diff --git a/docker/coturn/turnserver.conf b/docker/coturn/turnserver.conf
index ccc27505..00ce8abd 100644
--- a/docker/coturn/turnserver.conf
+++ b/docker/coturn/turnserver.conf
@@ -1,52 +1,60 @@
 # Coturn TURN SERVER configuration file
 #
-# Boolean values note: where boolean value is supposed to be used,
-# you can use '0', 'off', 'no', 'false', 'f' as 'false,
-# and you can use '1', 'on', 'yes', 'true', 't' as 'true'
-# If the value is missed, then it means 'true'.
+# Boolean values note: where a boolean value is supposed to be used,
+# you can use '0', 'off', 'no', 'false', or 'f' as 'false, 
+# and you can use '1', 'on', 'yes', 'true', or 't' as 'true' 
+# If the value is missing, then it means 'true' by default.
 #
 
 # Listener interface device (optional, Linux only).
-# NOT RECOMMENDED.
+# NOT RECOMMENDED. 
 #
 #listening-device=eth0
 
 # TURN listener port for UDP and TCP (Default: 3478).
-# Note: actually, TLS & DTLS sessions can connect to the
+# Note: actually, TLS & DTLS sessions can connect to the 
 # "plain" TCP & UDP port(s), too - if allowed by configuration.
 #
 listening-port=3478
 
 # TURN listener port for TLS (Default: 5349).
 # Note: actually, "plain" TCP & UDP sessions can connect to the TLS & DTLS
-# port(s), too - if allowed by configuration. The TURN server
+# port(s), too - if allowed by configuration. The TURN server 
 # "automatically" recognizes the type of traffic. Actually, two listening
 # endpoints (the "plain" one and the "tls" one) are equivalent in terms of
-# functionality; but we keep both endpoints to satisfy the RFC 5766 specs.
-# For secure TCP connections, we currently support SSL version 3 and
+# functionality; but Coturn keeps both endpoints to satisfy the RFC 5766 specs.
+# For secure TCP connections, Coturn currently supports SSL version 3 and 
 # TLS version 1.0, 1.1 and 1.2.
-# For secure UDP connections, we support DTLS version 1.
+# For secure UDP connections, Coturn supports DTLS version 1.
 #
 tls-listening-port=5349
 
 # Alternative listening port for UDP and TCP listeners;
-# default (or zero) value means "listening port plus one".
+# default (or zero) value means "listening port plus one". 
 # This is needed for RFC 5780 support
-# (STUN extension specs, NAT behavior discovery). The TURN Server
-# supports RFC 5780 only if it is started with more than one
+# (STUN extension specs, NAT behavior discovery). The TURN Server 
+# supports RFC 5780 only if it is started with more than one 
 # listening IP address of the same family (IPv4 or IPv6).
 # RFC 5780 is supported only by UDP protocol, other protocols
 # are listening to that endpoint only for "symmetry".
 #
 #alt-listening-port=0
-
+							 
 # Alternative listening port for TLS and DTLS protocols.
 # Default (or zero) value means "TLS listening port plus one".
 #
 #alt-tls-listening-port=0
 
+# Some network setups will require using a TCP reverse proxy in front
+# of the STUN server. If the proxy port option is set a single listener
+# is started on the given port that accepts connections using the
+# haproxy proxy protocol v2.
+# (https://www.haproxy.org/download/1.8/doc/proxy-protocol.txt)
+#
+#tcp-proxy-port=5555
+	
 # Listener IP address of relay server. Multiple listeners can be specified.
-# If no IP(s) specified in the config file or in the command line options,
+# If no IP(s) specified in the config file or in the command line options, 
 # then all IPv4 and IPv6 system IPs will be used for listening.
 #
 #listening-ip=172.17.19.101
@@ -61,7 +69,7 @@ tls-listening-port=5349
 # they do not support STUN RFC 5780 functionality (CHANGE REQUEST).
 #
 # 2) Auxiliary servers also are never returning ALTERNATIVE-SERVER reply.
-#
+# 
 # Valid formats are 1.2.3.4:5555 for IPv4 and [1:2::3:4]:5555 for IPv6.
 #
 # There may be multiple aux-server options, each will be used for listening
@@ -73,7 +81,7 @@ tls-listening-port=5349
 # (recommended for older Linuxes only)
 # Automatically balance UDP traffic over auxiliary servers (if configured).
 # The load balancing is using the ALTERNATE-SERVER mechanism.
-# The TURN client must support 300 ALTERNATE-SERVER response for this
+# The TURN client must support 300 ALTERNATE-SERVER response for this 
 # functionality.
 #
 #udp-self-balance
@@ -83,13 +91,13 @@ tls-listening-port=5349
 #
 #relay-device=eth1
 
-# Relay address (the local IP address that will be used to relay the
+# Relay address (the local IP address that will be used to relay the 
 # packets to the peer).
 # Multiple relay addresses may be used.
 # The same IP(s) can be used as both listening IP(s) and relay IP(s).
 #
 # If no relay IP(s) specified, then the turnserver will apply the default
-# policy: it will decide itself which relay addresses to be used, and it
+# policy: it will decide itself which relay addresses to be used, and it 
 # will always be using the client socket IP address as the relay IP address
 # of the TURN session (if the requested relay address family is the same
 # as the family of the client socket).
@@ -112,35 +120,33 @@ tls-listening-port=5349
 # that option must be used several times, each entry must
 # have form "-X <public-ip/private-ip>", to map all involved addresses.
 # RFC5780 NAT discovery STUN functionality will work correctly,
-# if the addresses are mapped properly, even when the TURN server itself
+# if the addresses are mapped properly, even when the TURN server itself 
 # is behind A NAT.
 #
 # By default, this value is empty, and no address mapping is used.
 #
-#external-ip=60.70.80.91
+external-ip=193.224.22.37
 #
 #OR:
 #
 #external-ip=60.70.80.91/172.17.19.101
 #external-ip=60.70.80.92/172.17.19.102
-#external-ip=60.70.80.92/172.17.19.102
-external-ip=193.224.22.37
 
 
 # Number of the relay threads to handle the established connections
 # (in addition to authentication thread and the listener thread).
-# If explicitly set to 0 then application runs relay process in a
-# single thread, in the same thread with the listener process
+# If explicitly set to 0 then application runs relay process in a 
+# single thread, in the same thread with the listener process 
 # (the authentication thread will still be a separate thread).
 #
-# If this parameter is not set, then the default OS-dependent
+# If this parameter is not set, then the default OS-dependent 
 # thread pattern algorithm will be employed. Usually the default
-# algorithm is the most optimal, so you have to change this option
-# only if you want to make some fine tweaks.
+# algorithm is optimal, so you have to change this option
+# if you want to make some fine tweaks. 
 #
 # In the older systems (Linux kernel before 3.9),
 # the number of UDP threads is always one thread per network listening
-# endpoint - including the auxiliary endpoints - unless 0 (zero) or
+# endpoint - including the auxiliary endpoints - unless 0 (zero) or 
 # 1 (one) value is set.
 #
 #relay-threads=0
@@ -150,15 +156,15 @@ external-ip=193.224.22.37
 #
 min-port=49152
 max-port=65535
-
+	
 # Uncomment to run TURN server in 'normal' 'moderate' verbose mode.
 # By default the verbose mode is off.
 verbose
-
+	
 # Uncomment to run TURN server in 'extra' verbose mode.
 # This mode is very annoying and produces lots of output.
-# Not recommended under any normal circumstances.
-#
+# Not recommended under normal circumstances.
+#	
 #Verbose
 
 # Uncomment to use fingerprints in the TURN messages.
@@ -171,11 +177,11 @@ fingerprint
 #
 lt-cred-mech
 
-# This option is opposite to lt-cred-mech.
+# This option is the opposite of lt-cred-mech. 
 # (TURN Server with no-auth option allows anonymous access).
 # If neither option is defined, and no users are defined,
-# then no-auth is default. If at least one user is defined,
-# in this file or in command line or in usersdb file, then
+# then no-auth is default. If at least one user is defined, 
+# in this file, in command line or in usersdb file, then
 # lt-cred-mech is default.
 #
 #no-auth
@@ -185,44 +191,43 @@ lt-cred-mech
 # Flag that sets a special authorization option that is based upon authentication secret.
 #
 # This feature's purpose is to support "TURN Server REST API", see
-# "TURN REST API" link in the project's page
+# "TURN REST API" link in the project's page 
 # https://github.com/coturn/coturn/
 #
 # This option is used with timestamp:
-#
+# 
 # usercombo -> "timestamp:userid"
 # turn user -> usercombo
 # turn password -> base64(hmac(secret key, usercombo))
 #
 # This allows TURN credentials to be accounted for a specific user id.
-# If you don't have a suitable id, the timestamp alone can be used.
-# This option is just turning on secret-based authentication.
-# The actual value of the secret is defined either by option static-auth-secret,
+# If you don't have a suitable id, then the timestamp alone can be used.
+# This option is enabled by turning on secret-based authentication.
+# The actual value of the secret is defined either by the option static-auth-secret,
 # or can be found in the turn_secret table in the database (see below).
-#
+# 
 # Read more about it:
 #  - https://tools.ietf.org/html/draft-uberti-behave-turn-rest-00
 #  - https://www.ietf.org/proceedings/87/slides/slides-87-behave-10.pdf
 #
-# Be aware that use-auth-secret overrides some part of lt-cred-mech.
-# Notice that this feature depends internally on lt-cred-mech, so if you set
-# use-auth-secret then it enables internally automatically lt-cred-mech option
-# like if you enable both.
+# Be aware that use-auth-secret overrides some parts of lt-cred-mech.
+# The use-auth-secret feature depends internally on lt-cred-mech, so if you set
+# this option then it automatically enables lt-cred-mech internally
+# as if you had enabled both.
 #
-# You can use only one of the to auth mechanisms in the same time because,
-# both mechanism use the username and password validation in different way.
-#
-# This way be aware that you can't use both auth mechnaism in the same time!
-# Use in config either the lt-cred-mech or the use-auth-secret
+# Note that you can use only one auth mechanism at the same time! This is because,
+# both mechanisms conduct username and password validation in different ways.
+# 
+# Use either lt-cred-mech or use-auth-secret in the conf
 # to avoid any confusion.
 #
 #use-auth-secret
 
-# 'Static' authentication secret value (a string) for TURN REST API only.
+# 'Static' authentication secret value (a string) for TURN REST API only. 
 # If not set, then the turn server
-# will try to use the 'dynamic' value in turn_secret table
-# in user database (if present). The database-stored  value can be changed on-the-fly
-# by a separate program, so this is why that other mode is 'dynamic'.
+# will try to use the 'dynamic' value in the turn_secret table
+# in the user database (if present). The database-stored  value can be changed on-the-fly
+# by a separate program, so this is why that mode is considered 'dynamic'.
 #
 #static-auth-secret=north
 
@@ -236,10 +241,10 @@ lt-cred-mech
 #
 #oauth
 
-# 'Static' user accounts for long term credentials mechanism, only.
+# 'Static' user accounts for the long term credentials mechanism, only.
 # This option cannot be used with TURN REST API.
-# 'Static' user accounts are NOT dynamically checked by the turnserver process,
-# so that they can NOT be changed while the turnserver is running.
+# 'Static' user accounts are NOT dynamically checked by the turnserver process, 
+# so they can NOT be changed while the turnserver is running.
 #
 #user=username1:key1
 #user=username2:key2
@@ -257,7 +262,7 @@ lt-cred-mech
 # password. If it has 0x then it is a key, otherwise it is a password).
 #
 # The corresponding user account entry in the config file will be:
-#
+# 
 #user=ninefingers:0xbc807ee29df3c9ffa736523fb2c4e8ee
 # Or, equivalently, with open clear password (less secure):
 #user=ninefingers:youhavetoberealistic
@@ -265,95 +270,83 @@ lt-cred-mech
 
 # SQLite database file name.
 #
-# Default file name is /var/db/turndb or /usr/local/var/db/turndb or
+# The default file name is /var/db/turndb or /usr/local/var/db/turndb or
 # /var/lib/turn/turndb.
-#
+# 
 #userdb=/var/db/turndb
 
-# PostgreSQL database connection string in the case that we are using PostgreSQL
+# PostgreSQL database connection string in the case that you are using PostgreSQL
 # as the user database.
-# This database can be used for long-term credential mechanism
-# and it can store the secret value for secret-based timed authentication in TURN REST API.
+# This database can be used for the long-term credential mechanism
+# and it can store the secret value for secret-based timed authentication in TURN REST API. 
 # See http://www.postgresql.org/docs/8.4/static/libpq-connect.html for 8.x PostgreSQL
-# versions connection string format, see
+# versions connection string format, see 
 # http://www.postgresql.org/docs/9.2/static/libpq-connect.html#LIBPQ-CONNSTRING
 # for 9.x and newer connection string formats.
 #
 #psql-userdb="host=<host> dbname=<database-name> user=<database-user> password=<database-user-password> connect_timeout=30"
 
-#psql-userdb="host=postgresql dbname=coturn user=coturn password=CHANGE_ME connect_timeout=30"
-
-# MySQL database connection string in the case that we are using MySQL
+# MySQL database connection string in the case that you are using MySQL
 # as the user database.
-# This database can be used for long-term credential mechanism
+# This database can be used for the long-term credential mechanism
 # and it can store the secret value for secret-based timed authentication in TURN REST API.
 #
-# Optional connection string parameters for the secure communications (SSL):
-# ca, capath, cert, key, cipher
-# (see http://dev.mysql.com/doc/refman/5.1/en/ssl-options.html for the
+# Optional connection string parameters for the secure communications (SSL): 
+# ca, capath, cert, key, cipher 
+# (see http://dev.mysql.com/doc/refman/5.1/en/ssl-options.html for the 
 # command options description).
 #
-# Use string format as below (space separated parameters, all optional):
+# Use the string format below (space separated parameters, all optional):
 #
-#mysql-userdb="host=<host> dbname=<database-name> user=<database-user> password=<database-user-password> port=<port> connect_timeout=<seconds> read_timeout=<seconds>"
-
 mysql-userdb="host=mysql dbname=coturn user=coturn password=CHANGE_ME port=3306 connect_timeout=10 read_timeout=10"
 
-# If you want to use in the MySQL connection string the password in encrypted format,
-# then set in this option the MySQL password encryption secret key file.
+# If you want to use an encrypted password in the MySQL connection string,
+# then set the MySQL password encryption secret key file with this option.
 #
-# Warning: If this option is set, then mysql password must be set in "mysql-userdb" in encrypted format!
-# If you want to use cleartext password then do not set this option!
+# Warning: If this option is set, then the mysql password must be set in "mysql-userdb" in an encrypted format! 
+# If you want to use a cleartext password then do not set this option!
 #
-# This is the file path which contain secret key of aes encryption while using password encryption.
+# This is the file path for the aes encrypted secret key used for password encryption.
 #
 #secret-key-file=/path/
 
-# MongoDB database connection string in the case that we are using MongoDB
+# MongoDB database connection string in the case that you are using MongoDB
 # as the user database.
 # This database can be used for long-term credential mechanism
-# and it can store the secret value for secret-based timed authentication in TURN REST API.
-# Use string format is described at http://hergert.me/docs/mongo-c-driver/mongoc_uri.html
+# and it can store the secret value for secret-based timed authentication in TURN REST API. 
+# Use the string format described at http://hergert.me/docs/mongo-c-driver/mongoc_uri.html
 #
 #mongo-userdb="mongodb://[username:password@]host1[:port1][,host2[:port2],...[,hostN[:portN]]][/[database][?options]]"
 
-#mongo-userdb="mongodb://coturn:CHANGE_ME@mongodb/coturn"
-#mongo-userdb="mongodb://mongodb/coturn"
-
-# Redis database connection string in the case that we are using Redis
+# Redis database connection string in the case that you are using Redis
 # as the user database.
 # This database can be used for long-term credential mechanism
-# and it can store the secret value for secret-based timed authentication in TURN REST API.
-# Use string format as below (space separated parameters, all optional):
+# and it can store the secret value for secret-based timed authentication in TURN REST API. 
+# Use the string format below (space separated parameters, all optional):
 #
 #redis-userdb="ip=<ip-address> dbname=<database-number> password=<database-user-password> port=<port> connect_timeout=<seconds>"
 
-#redis-userdb="ip=redis dbname=2 password=CHANGE_ME connect_timeout=30"
-
 # Redis status and statistics database connection string, if used (default - empty, no Redis stats DB used).
 # This database keeps allocations status information, and it can be also used for publishing
 # and delivering traffic and allocation event notifications.
-# The connection string has the same parameters as redis-userdb connection string.
-# Use string format as below (space separated parameters, all optional):
+# The connection string has the same parameters as redis-userdb connection string. 
+# Use the string format below (space separated parameters, all optional):
 #
 #redis-statsdb="ip=<ip-address> dbname=<database-number> password=<database-user-password> port=<port> connect_timeout=<seconds>"
 
-#redis-statsdb="ip=redis dbname=2 password=CHANGE_ME connect_timeout=30"
-
-# The default realm to be used for the users when no explicit
-# origin/realm relationship was found in the database, or if the TURN
+# The default realm to be used for the users when no explicit 
+# origin/realm relationship is found in the database, or if the TURN
 # server is not using any database (just the commands-line settings
-# and the userdb file). Must be used with long-term credentials
+# and the userdb file). Must be used with long-term credentials 
 # mechanism or with TURN REST API.
 #
-# Note: If default realm is not specified at all, then realm falls back to the host domain name.
-#       If domain name is empty string, or '(None)', then it is initialized to am empty string.
+# Note: If the default realm is not specified, then realm falls back to the host domain name.
+#       If the domain name string is empty, or set to '(None)', then it is initialized as an empty string.
 #
-#realm=mycompany.org
 realm=example.org
 
-# The flag that sets the origin consistency
-# check: across the session, all requests must have the same
+# This flag sets the origin consistency 
+# check. Across the session, all requests must have the same
 # main ORIGIN attribute value (if the ORIGIN was
 # initially used by the session).
 #
@@ -373,7 +366,7 @@ realm=example.org
 
 # Max bytes-per-second bandwidth a TURN session is allowed to handle
 # (input and output network streams are treated separately). Anything above
-# that limit will be dropped or temporary suppressed (within
+# that limit will be dropped or temporarily suppressed (within
 # the available buffer limits).
 # This option can also be set through the database, for a particular realm.
 #
@@ -417,11 +410,11 @@ realm=example.org
 #no-tcp-relay
 
 # Uncomment if extra security is desired,
-# with nonce value having limited lifetime.
+# with nonce value having a limited lifetime.
 # By default, the nonce value is unique for a session,
-# and has unlimited lifetime.
-# Set this option to limit the nonce lifetime.
-# It defaults to 600 secs (10 min) if no value is provided. After that delay,
+# and has an unlimited lifetime. 
+# Set this option to limit the nonce lifetime. 
+# It defaults to 600 secs (10 min) if no value is provided. After that delay, 
 # the client will get 438 error and will have to re-authenticate itself.
 #
 #stale-nonce=600
@@ -447,18 +440,17 @@ realm=example.org
 #permission-lifetime=300
 
 # Certificate file.
-# Use an absolute path or path relative to the
-# configuration file.
-#
-#cert=/usr/local/etc/turn_server_cert.pem
-cert=/etc/ssl/certs/cert.pem
-
-# Private key file.
-# Use an absolute path or path relative to the
+# Use an absolute path or path relative to the 
+# configuration file.
+# Use PEM file format.
+#
+cert=/etc/ssl/certs/cert.pem
+
+# Private key file.
+# Use an absolute path or path relative to the 
 # configuration file.
 # Use PEM file format.
 #
-#pkey=/usr/local/etc/turn_server_pkey.pem
 pkey=/etc/ssl/private/privkey.pem
 
 # Private key file password, if it is in encoded format.
@@ -471,29 +463,29 @@ pkey=/etc/ssl/private/privkey.pem
 #
 #cipher-list="DEFAULT"
 
-# CA file in OpenSSL format.
+# CA file in OpenSSL format. 
 # Forces TURN server to verify the client SSL certificates.
-# By default it is not set: there is no default value and the client
+# By default this is not set: there is no default value and the client
 # certificate is not checked.
 #
 # Example:
 #CA-file=/etc/ssh/id_rsa.cert
 
-# Curve name for EC ciphers, if supported by OpenSSL
-# library (TLS and DTLS). The default value is prime256v1,
+# Curve name for EC ciphers, if supported by OpenSSL 
+# library (TLS and DTLS). The default value is prime256v1, 
 # if pre-OpenSSL 1.0.2 is used. With OpenSSL 1.0.2+,
 # an optimal curve will be automatically calculated, if not defined
 # by this option.
 #
 #ec-curve-name=prime256v1
 
-# Use 566 bits predefined DH TLS key. Default size of the key is 1066.
+# Use 566 bits predefined DH TLS key. Default size of the key is 2066.
 #
 #dh566
 
-# Use 2066 bits predefined DH TLS key. Default size of the key is 1066.
+# Use 1066 bits predefined DH TLS key. Default size of the key is 2066.
 #
-#dh2066
+#dh1066
 
 # Use custom DH TLS key, stored in PEM format in the file.
 # Flags --dh566 and --dh2066 are ignored when the DH key is taken from a file.
@@ -501,21 +493,21 @@ pkey=/etc/ssl/private/privkey.pem
 #dh-file=<DH-PEM-file-name>
 
 # Flag to prevent stdout log messages.
-# By default, all log messages are going to both stdout and to
-# the configured log file. With this option everything will be
-# going to the configured log only (unless the log file itself is stdout).
+# By default, all log messages go to both stdout and to 
+# the configured log file. With this option everything will 
+# go to the configured log only (unless the log file itself is stdout).
 #
 #no-stdout-log
 
 # Option to set the log file name.
-# By default, the turnserver tries to open a log file in
-# /var/log, /var/tmp, /tmp and current directories directories
-# (which open operation succeeds first that file will be used).
+# By default, the turnserver tries to open a log file in 
+# /var/log, /var/tmp, /tmp and the current directory
+# (Whichever file open operation succeeds first will be used).
 # With this option you can set the definite log file name.
-# The special names are "stdout" and "-" - they will force everything
+# The special names are "stdout" and "-" - they will force everything 
 # to the stdout. Also, the "syslog" name will force everything to
-# the system log (syslog).
-# In the runtime, the logfile can be reset with the SIGHUP signal
+# the system log (syslog). 
+# In the runtime, the logfile can be reset with the SIGHUP signal 
 # to the turnserver process.
 #
 #log-file=/var/tmp/turn.log
@@ -531,40 +523,40 @@ syslog
 #simple-log
 
 # Option to set the "redirection" mode. The value of this option
-# will be the address of the alternate server for UDP & TCP service in form of
+# will be the address of the alternate server for UDP & TCP service in the form of 
 # <ip>[:<port>]. The server will send this value in the attribute
 # ALTERNATE-SERVER, with error 300, on ALLOCATE request, to the client.
 # Client will receive only values with the same address family
-# as the client network endpoint address family.
-# See RFC 5389 and RFC 5766 for ALTERNATE-SERVER functionality description.
+# as the client network endpoint address family. 
+# See RFC 5389 and RFC 5766 for the description of ALTERNATE-SERVER functionality. 
 # The client must use the obtained value for subsequent TURN communications.
-# If more than one --alternate-server options are provided, then the functionality
-# can be more accurately described as "load-balancing" than a mere "redirection".
-# If the port number is omitted, then the default port
+# If more than one --alternate-server option is provided, then the functionality
+# can be more accurately described as "load-balancing" than a mere "redirection". 
+# If the port number is omitted, then the default port 
 # number 3478 for the UDP/TCP protocols will be used.
-# Colon (:) characters in IPv6 addresses may conflict with the syntax of
-# the option. To alleviate this conflict, literal IPv6 addresses are enclosed
-# in square brackets in such resource identifiers, for example:
-# [2001:db8:85a3:8d3:1319:8a2e:370:7348]:3478 .
+# Colon (:) characters in IPv6 addresses may conflict with the syntax of 
+# the option. To alleviate this conflict, literal IPv6 addresses are enclosed 
+# in square brackets in such resource identifiers, for example: 
+# [2001:db8:85a3:8d3:1319:8a2e:370:7348]:3478 . 
 # Multiple alternate servers can be set. They will be used in the
-# round-robin manner. All servers in the pool are considered of equal weight and
-# the load will be distributed equally. For example, if we have 4 alternate servers,
-# then each server will receive 25% of ALLOCATE requests. A alternate TURN server
-# address can be used more than one time with the alternate-server option, so this
+# round-robin manner. All servers in the pool are considered of equal weight and 
+# the load will be distributed equally. For example, if you have 4 alternate servers, 
+# then each server will receive 25% of ALLOCATE requests. A alternate TURN server 
+# address can be used more than one time with the alternate-server option, so this 
 # can emulate "weighting" of the servers.
 #
-# Examples:
+# Examples: 
 #alternate-server=1.2.3.4:5678
 #alternate-server=11.22.33.44:56789
 #alternate-server=5.6.7.8
 #alternate-server=[2001:db8:85a3:8d3:1319:8a2e:370:7348]:3478
-
-# Option to set alternative server for TLS & DTLS services in form of
-# <ip>:<port>. If the port number is omitted, then the default port
-# number 5349 for the TLS/DTLS protocols will be used. See the previous
+			
+# Option to set alternative server for TLS & DTLS services in form of 
+# <ip>:<port>. If the port number is omitted, then the default port 
+# number 5349 for the TLS/DTLS protocols will be used. See the previous 
 # option for the functionality description.
 #
-# Examples:
+# Examples: 
 #tls-alternate-server=1.2.3.4:5678
 #tls-alternate-server=11.22.33.44:56789
 #tls-alternate-server=[2001:db8:85a3:8d3:1319:8a2e:370:7348]:3478
@@ -592,30 +584,37 @@ syslog
 
 # This is the timestamp/username separator symbol (character) in TURN REST API.
 # The default value is ':'.
-# rest-api-separator=:
+# rest-api-separator=:	
 
-# Flag that can be used to disallow peers on the loopback addresses (127.x.x.x and ::1).
+# Flag that can be used to allow peers on the loopback addresses (127.x.x.x and ::1).
 # This is an extra security measure.
 #
-no-loopback-peers
+# (To avoid any security issue that allowing loopback access may raise,
+# the no-loopback-peers option is replaced by allow-loopback-peers.)
+#
+# Allow it only for testing in a development environment! 
+# In production it adds a possible security vulnerability, so for security reasons 
+# it is not allowed using it together with empty cli-password. 
+#
+#allow-loopback-peers
 
 # Flag that can be used to disallow peers on well-known broadcast addresses (224.0.0.0 and above, and FFXX:*).
 # This is an extra security measure.
 #
 #no-multicast-peers
 
-# Option to set the max time, in seconds, allowed for full allocation establishment.
+# Option to set the max time, in seconds, allowed for full allocation establishment. 
 # Default is 60 seconds.
 #
 #max-allocate-timeout=60
 
-# Option to allow or ban specific ip addresses or ranges of ip addresses.
-# If an ip address is specified as both allowed and denied, then the ip address is
-# considered to be allowed. This is useful when you wish to ban a range of ip
+# Option to allow or ban specific ip addresses or ranges of ip addresses. 
+# If an ip address is specified as both allowed and denied, then the ip address is 
+# considered to be allowed. This is useful when you wish to ban a range of ip 
 # addresses, except for a few specific ips within that range.
 #
 # This can be used when you do not want users of the turn server to be able to access
-# machines reachable by the turn server, but would otherwise be unreachable from the
+# machines reachable by the turn server, but would otherwise be unreachable from the 
 # internet (e.g. when the turn server is sitting behind a NAT)
 #
 # Examples:
@@ -637,8 +636,8 @@ no-loopback-peers
 #
 #mobility
 
-# Allocate Address Family according
-# If enabled then TURN server allocates address family according  the TURN
+# Allocate Address Family according 
+# If enabled then TURN server allocates address family according  the TURN 
 # Client <=> Server communication address family.
 # (By default Coturn works according RFC 6156.)
 # !!Warning: Enabling this option breaks RFC6156 section-4.2 (violates use default IPv4)!!
@@ -647,12 +646,12 @@ no-loopback-peers
 
 
 # User name to run the process. After the initialization, the turnserver process
-# will make an attempt to change the current user ID to that user.
+# will attempt to change the current user ID to that user.
 #
 #proc-user=<user-name>
 
 # Group name to run the process. After the initialization, the turnserver process
-# will make an attempt to change the current group ID to that group.
+# will attempt to change the current group ID to that group.
 #
 #proc-group=<group-name>
 
@@ -672,8 +671,8 @@ cli-ip=127.0.0.1
 cli-port=5766
 
 # CLI access password. Default is empty (no password).
-# For the security reasons, it is recommended to use the encrypted
-# for of the password (see the -P command in the turnadmin utility).
+# For the security reasons, it is recommended that you use the encrypted
+# form of the password (see the -P command in the turnadmin utility).
 #
 # Secure form for password 'qwerty':
 #
@@ -681,13 +680,31 @@ cli-port=5766
 #
 # Or unsecure form for the same password:
 #
-#cli-password=qwerty
 cli-password=CHANGE_ME
 
-# Server relay. NON-STANDARD AND DANGEROUS OPTION.
-# Only for those applications when we want to run
+# Enable Web-admin support on https. By default it is Disabled.
+# If it is enabled it also enables a http a simple static banner page
+# with a small reminder that the admin page is available only on https.
+#
+#web-admin
+
+# Local system IP address to be used for Web-admin server endpoint. Default value is 127.0.0.1.
+#
+#web-admin-ip=127.0.0.1
+
+# Web-admin server port. Default is 8080.
+#
+#web-admin-port=8080
+
+# Web-admin server listen on STUN/TURN worker threads
+# By default it is disabled for security resons! (Not recommended in any production environment!)
+#
+#web-admin-listen-on-workers
+
+# Server relay. NON-STANDARD AND DANGEROUS OPTION. 
+# Only for those applications when you want to run 
 # server applications on the relay endpoints.
-# This option eliminates the IP permissions check on
+# This option eliminates the IP permissions check on 
 # the packets incoming to the relay endpoints.
 #
 #server-relay
diff --git a/examples/etc/turnserver.conf b/examples/etc/turnserver.conf
index c94b6d6f..743058eb 100644
--- a/examples/etc/turnserver.conf
+++ b/examples/etc/turnserver.conf
@@ -23,7 +23,7 @@
 # "automatically" recognizes the type of traffic. Actually, two listening
 # endpoints (the "plain" one and the "tls" one) are equivalent in terms of
 # functionality; but Coturn keeps both endpoints to satisfy the RFC 5766 specs.
-# For secure TCP connections, Coturn currently supports SSL version 3 and 
+# For secure TCP connections, Coturn currently supports
 # TLS version 1.0, 1.1 and 1.2.
 # For secure UDP connections, Coturn supports DTLS version 1.
 #
@@ -491,13 +491,13 @@
 #
 #ec-curve-name=prime256v1
 
-# Use 566 bits predefined DH TLS key. Default size of the key is 1066.
+# Use 566 bits predefined DH TLS key. Default size of the key is 2066.
 #
 #dh566
 
-# Use 2066 bits predefined DH TLS key. Default size of the key is 1066.
+# Use 1066 bits predefined DH TLS key. Default size of the key is 2066.
 #
-#dh2066
+#dh1066
 
 # Use custom DH TLS key, stored in PEM format in the file.
 # Flags --dh566 and --dh2066 are ignored when the DH key is taken from a file.
diff --git a/examples/scripts/pack.sh b/examples/scripts/pack.sh
index 342ac78b..e99d8bef 100755
--- a/examples/scripts/pack.sh
+++ b/examples/scripts/pack.sh
@@ -2,7 +2,7 @@
 
 # Run it from the root of the coturn source tree
 
-V=4.5.1.0
+V=4.5.1.2
 
 PACKDIR=`pwd`/../coturn-releases/
 SRCDIR=`pwd`
@@ -16,7 +16,8 @@ mkdir tmp
 cd tmp
 mkdir ${DDIR}
 cp -R ${SRCDIR}/* ${DDIR}/
-tar cvfz ../${DDIR}.tar.gz ${DDIR}
+#tell tar to not include the metadata
+COPYFILE_DISABLE=1 tar cvfz ../${DDIR}.tar.gz ${DDIR}
 cd ..
 rm -rf tmp
 
diff --git a/man/man1/turnadmin.1 b/man/man1/turnadmin.1
index 25dbb6a5..7432c99c 100644
--- a/man/man1/turnadmin.1
+++ b/man/man1/turnadmin.1
@@ -1,5 +1,5 @@
 .\" Text automatically generated by txt2man
-.TH TURN 1 "28 April 2020" "" ""
+.TH TURN 1 "29 April 2020" "" ""
 .SH GENERAL INFORMATION
 
 \fIturnadmin\fP is a TURN administration tool. This tool can be used to manage
diff --git a/man/man1/turnserver.1 b/man/man1/turnserver.1
index 001403ca..df298c54 100644
--- a/man/man1/turnserver.1
+++ b/man/man1/turnserver.1
@@ -1,5 +1,5 @@
 .\" Text automatically generated by txt2man
-.TH TURN 1 "28 April 2020" "" ""
+.TH TURN 1 "29 April 2020" "" ""
 .SH GENERAL INFORMATION
 
 The \fBTURN Server\fP project contains the source code of a TURN server and TURN client
@@ -617,6 +617,20 @@ in turn_secret table in user database (if present). The database\-stored
 value can be changed on\-the\-fly by a separate program, so this is why
 that other mode is dynamic. Multiple shared secrets can be used
 (both in the database and in the "static" fashion).
+.RS
+.TP
+.B
+\fB\-\-no\-auth\-pings\fP
+Disable periodic health checks to 'dynamic' auth secret tables.
+.TP
+.B
+\fB\-\-no\-dynamic\-ip\-list\fP
+Do not use dynamic allowed/denied peer ip list.
+.TP
+.B
+\fB\-\-no\-dynamic\-realms\fP
+Do not use dynamic realm assignment and \fIoptions\fP.
+.RE
 .TP
 .B
 \fB\-\-server\-name\fP
diff --git a/man/man1/turnutils.1 b/man/man1/turnutils.1
index 67103adc..01dd4f86 100644
--- a/man/man1/turnutils.1
+++ b/man/man1/turnutils.1
@@ -1,5 +1,5 @@
 .\" Text automatically generated by txt2man
-.TH TURN 1 "28 April 2020" "" ""
+.TH TURN 1 "29 April 2020" "" ""
 .SH GENERAL INFORMATION
 
 A set of turnutils_* programs provides some utility functionality to be used
diff --git a/rpm/build.settings.sh b/rpm/build.settings.sh
index 90b9f36f..cfcbd700 100755
--- a/rpm/build.settings.sh
+++ b/rpm/build.settings.sh
@@ -2,10 +2,9 @@
 
 # Common settings script.
 
-TURNVERSION=4.5.1.1
+TURNVERSION=4.5.1.2
 BUILDDIR=~/rpmbuild
 ARCH=`uname -p`
-TURNSERVER_GIT_URL=https://github.com/coturn/coturn.git
 
 WGETOPTIONS="--no-check-certificate"
 RPMOPTIONS="-ivh --force"
diff --git a/rpm/build.sh b/rpm/build.sh
index 33a78575..a7ad3f6d 100755
--- a/rpm/build.sh
+++ b/rpm/build.sh
@@ -18,18 +18,11 @@ fi
 
 # TURN
 
+#create archive from local folder
 cd ${BUILDDIR}/tmp
 rm -rf turnserver-${TURNVERSION}
-git clone ${TURNSERVER_GIT_URL} --branch ${TURNVERSION} turnserver-${TURNVERSION}
-ER=$?
-if ! [ ${ER} -eq 0 ] ; then
-	git clone ${TURNSERVER_GIT_URL} turnserver-${TURNVERSION}
-	ER=$?
-	if ! [ ${ER} -eq 0 ] ; then
-    	cd ${CPWD}
-    	exit -1
-    fi
-fi
+mkdir -p ${BUILDDIR}/tmp/turnserver-${TURNVERSION}
+cp -R ${CPWD}/.. ${BUILDDIR}/tmp/turnserver-${TURNVERSION}
 
 tar zcf ${BUILDDIR}/SOURCES/turnserver-${TURNVERSION}.tar.gz turnserver-${TURNVERSION}
 ER=$?
@@ -38,6 +31,7 @@ if ! [ ${ER} -eq 0 ] ; then
     exit -1
 fi
 
+#build package from archive
 rpmbuild -ta ${BUILDDIR}/SOURCES/turnserver-${TURNVERSION}.tar.gz
 ER=$?
 if ! [ ${ER} -eq 0 ] ; then
diff --git a/rpm/turnserver.spec b/rpm/turnserver.spec
index 735b5549..cfa8d5a8 100644
--- a/rpm/turnserver.spec
+++ b/rpm/turnserver.spec
@@ -1,5 +1,5 @@
 Name:		turnserver
-Version:	4.5.1.1
+Version:	4.5.1.2
 Release:	0%{dist}
 Summary:	Coturn TURN Server
 
@@ -197,6 +197,8 @@ fi
 %{_datadir}/%{name}/testmongosetup.sh
 %{_datadir}/%{name}/testsqldbsetup.sql
 %dir %{_datadir}/%{name}/etc
+%{_datadir}/%{name}/etc/cacert.pem
+%{_datadir}/%{name}/etc/coturn.service
 %{_datadir}/%{name}/etc/turn_server_cert.pem
 %{_datadir}/%{name}/etc/turn_server_pkey.pem
 %{_datadir}/%{name}/etc/turnserver.conf
diff --git a/src/apps/relay/mainrelay.c b/src/apps/relay/mainrelay.c
index 466b5d92..54d3f060 100644
--- a/src/apps/relay/mainrelay.c
+++ b/src/apps/relay/mainrelay.c
@@ -163,7 +163,10 @@ DEFAULT_CPUS_NUMBER,
 ///////// Encryption /////////
 "", /* secret_key_file */
 "", /* secret_key */
-0   /* keep_address_family */
+0,  /* keep_address_family */
+0,  /* no_auth_pings */
+0,  /* no_dynamic_ip_list */
+0   /* no_dynamic_realms */
 };
 
 //////////////// OpenSSL Init //////////////////////
@@ -544,6 +547,9 @@ static char Usage[] = "Usage: turnserver [options]\n"
 "						That database value can be changed on-the-fly\n"
 "						by a separate program, so this is why it is 'dynamic'.\n"
 "						Multiple shared secrets can be used (both in the database and in the \"static\" fashion).\n"
+" --no-auth-pings				Disable periodic health checks to 'dynamic' auth secret tables.\n"
+" --no-dynamic-ip-list				Do not use dynamic allowed/denied peer ip list.\n"
+" --no-dynamic-realms				Do not use dynamic realm assignment and options.\n"
 " --server-name					Server name used for\n"
 "						the oAuth authentication purposes.\n"
 "						The default value is the realm name.\n"
@@ -744,6 +750,9 @@ enum EXTRA_OPTS {
 	PERMISSION_LIFETIME_OPT,
 	NO_PROMETHEUS_OPT,
 	AUTH_SECRET_OPT,
+	NO_AUTH_PINGS_OPT,
+	NO_DYNAMIC_IP_LIST_OPT,
+	NO_DYNAMIC_REALMS_OPT,
 	DEL_ALL_AUTH_SECRETS_OPT,
 	STATIC_AUTH_SECRET_VAL_OPT,
 	AUTH_SECRET_TS_EXP, /* deprecated */
@@ -851,6 +860,9 @@ static const struct myoption long_options[] = {
 #endif
 				{ "use-auth-secret", optional_argument, NULL, AUTH_SECRET_OPT },
 				{ "static-auth-secret", required_argument, NULL, STATIC_AUTH_SECRET_VAL_OPT },
+				{ "no-auth-pings", optional_argument, NULL, NO_AUTH_PINGS_OPT },
+				{ "no-dynamic-ip-list", optional_argument, NULL, NO_DYNAMIC_IP_LIST_OPT },
+				{ "no-dynamic-realms", optional_argument, NULL, NO_DYNAMIC_REALMS_OPT },
 /* deprecated: */		{ "secret-ts-exp-time", optional_argument, NULL, AUTH_SECRET_TS_EXP },
 				{ "realm", required_argument, NULL, 'r' },
 				{ "server-name", required_argument, NULL, SERVER_NAME_OPT },
@@ -1457,6 +1469,15 @@ static void set_option(int c, char *value)
 		turn_params.ct = TURN_CREDENTIALS_LONG_TERM;
 		use_lt_credentials = 1;
 		break;
+	case NO_AUTH_PINGS_OPT:
+		turn_params.no_auth_pings = 1;
+		break;
+	case NO_DYNAMIC_IP_LIST_OPT:
+		turn_params.no_dynamic_ip_list = 1;
+		break;
+	case NO_DYNAMIC_REALMS_OPT:
+		turn_params.no_dynamic_realms = 1;
+		break;
 	case STATIC_AUTH_SECRET_VAL_OPT:
 		add_to_secrets_list(&turn_params.default_users_db.ram_db.static_auth_secrets,value);
 		turn_params.use_auth_secret_with_timestamp = 1;
diff --git a/src/apps/relay/mainrelay.h b/src/apps/relay/mainrelay.h
index 2558af05..106f25a2 100644
--- a/src/apps/relay/mainrelay.h
+++ b/src/apps/relay/mainrelay.h
@@ -328,6 +328,9 @@ typedef struct _turn_params_ {
   char secret_key_file[1025];
   unsigned char secret_key[1025];
   int keep_address_family;
+  int no_auth_pings;
+  int no_dynamic_ip_list;
+  int no_dynamic_realms;
 
 } turn_params_t;
 
diff --git a/src/apps/relay/netengine.c b/src/apps/relay/netengine.c
index db2ebd21..ca88056e 100644
--- a/src/apps/relay/netengine.c
+++ b/src/apps/relay/netengine.c
@@ -1776,7 +1776,10 @@ static void* run_auth_server_thread(void *arg)
 		barrier_wait();
 
 		while(run_auth_server_flag) {
-			auth_ping(as->rch);
+			if (!turn_params.no_auth_pings) {
+				auth_ping(as->rch);
+			}
+
 			run_events(as->event_base,NULL);
 		}
 	}
diff --git a/src/apps/relay/userdb.c b/src/apps/relay/userdb.c
index 76d0c7c5..d2effac1 100644
--- a/src/apps/relay/userdb.c
+++ b/src/apps/relay/userdb.c
@@ -1167,7 +1167,7 @@ ip_range_list_t* get_ip_list(const char *kind)
 	bzero(ret,sizeof(ip_range_list_t));
 
 	const turn_dbdriver_t * dbd = get_dbdriver();
-	if (dbd && dbd->get_ip_list) {
+	if (dbd && dbd->get_ip_list && !turn_params.no_dynamic_ip_list) {
 		(*dbd->get_ip_list)(kind, ret);
 	}
 
@@ -1303,7 +1303,7 @@ void reread_realms(void)
 	}
 
 	const turn_dbdriver_t * dbd = get_dbdriver();
-	if (dbd && dbd->reread_realms) {
+	if (dbd && dbd->reread_realms && !turn_params.no_dynamic_realms) {
 		(*dbd->reread_realms)(&realms_list);
 	}
 }
diff --git a/src/apps/uclient/uclient.c b/src/apps/uclient/uclient.c
index 7e229c80..1610c3f0 100644
--- a/src/apps/uclient/uclient.c
+++ b/src/apps/uclient/uclient.c
@@ -680,6 +680,9 @@ static int client_read(app_ur_session *elem, int is_tcp_data, app_tcp_conn_info
 		  if ((int)elem->in_buffer.len == clmessage_length) {
 		    bcopy((elem->in_buffer.buf), &mi, sizeof(message_info));
 		    miset=1;
+		  } else {
+			/* TODO: make a more clean fix */ 
+			buffers=(int)elem->in_buffer.len / clmessage_length;
 		  }
 		} else if (stun_is_indication(&(elem->in_buffer))) {
 
diff --git a/src/client/ns_turn_msg.c b/src/client/ns_turn_msg.c
index 2a4008dd..e9386eb0 100644
--- a/src/client/ns_turn_msg.c
+++ b/src/client/ns_turn_msg.c
@@ -244,9 +244,11 @@ int stun_produce_integrity_key_str(const uint8_t *uname, const uint8_t *realm, c
 		unsigned int keylen = 0;
 		EVP_MD_CTX ctx;
 		EVP_MD_CTX_init(&ctx);
+#ifdef EVP_MD_CTX_FLAG_NON_FIPS_ALLOW
 		if (FIPS_mode()) {
 			EVP_MD_CTX_set_flags(&ctx,EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
 		}
+#endif
 		EVP_DigestInit_ex(&ctx,EVP_md5(), NULL);
 		EVP_DigestUpdate(&ctx,str,strl);
 		EVP_DigestFinal(&ctx,key,&keylen);
@@ -254,9 +256,11 @@ int stun_produce_integrity_key_str(const uint8_t *uname, const uint8_t *realm, c
 #else
 		unsigned int keylen = 0;
 		EVP_MD_CTX *ctx = EVP_MD_CTX_new();
+#ifdef EVP_MD_CTX_FLAG_NON_FIPS_ALLOW
 		if (FIPS_mode()) {
 			EVP_MD_CTX_set_flags(ctx, EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
 		}
+#endif
 		EVP_DigestInit_ex(ctx,EVP_md5(), NULL);
 		EVP_DigestUpdate(ctx,str,strl);
 		EVP_DigestFinal(ctx,key,&keylen);
diff --git a/src/ns_turn_defs.h b/src/ns_turn_defs.h
index 71b60e57..2024133a 100644
--- a/src/ns_turn_defs.h
+++ b/src/ns_turn_defs.h
@@ -31,7 +31,7 @@
 #ifndef __IOADEFS__
 #define __IOADEFS__
 
-#define TURN_SERVER_VERSION "4.5.1.1"
+#define TURN_SERVER_VERSION "4.5.1.2"
 #define TURN_SERVER_VERSION_NAME "dan Eider"
 #define TURN_SOFTWARE "Coturn-" TURN_SERVER_VERSION " '" TURN_SERVER_VERSION_NAME "'"