diff --git a/Dockerfile b/Dockerfile
index 559032c98..d813f30f4 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:16.04
+FROM ubuntu:18.04
 
 VOLUME /data
 VOLUME /config
diff --git a/Dockerfile.alpine b/Dockerfile.alpine
index f1d009f29..33789564c 100644
--- a/Dockerfile.alpine
+++ b/Dockerfile.alpine
@@ -1,4 +1,4 @@
-FROM alpine:3.8
+FROM alpine:3.10
 
 VOLUME /data
 VOLUME /config