diff --git a/Cargo.lock b/Cargo.lock
index 35fd7f34..9dc906d0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -321,9 +321,9 @@ checksum = "cff77d8686867eceff3105329d4698d96c2391c176d5d03adc90c7389162b5b8"
 
 [[package]]
 name = "async-trait"
-version = "0.1.36"
+version = "0.1.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a265e3abeffdce30b2e26b7a11b222fe37c6067404001b434101457d0385eb92"
+checksum = "687c230d85c0a52504709705fc8a53e4a692b83a2184f03dae73e38e1e93a783"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 9874ed8a..403b087d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ actix-http = "1"
 actix-web = "2"
 actix-rt = "1"
 actix-cors = "0.2"
-async-trait = "0.1.36"
+async-trait = "0.1.40"
 base64 = "0.12"
 bb8 = "0.4.1"
 bytes = "0.5"