diff --git a/Cargo.lock b/Cargo.lock
index 6996478..1ef498b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -373,9 +373,9 @@ dependencies = [
 
 [[package]]
 name = "async-tungstenite"
-version = "0.19.0"
+version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e6acf7e4a267eecbb127ed696bb2d50572c22ba7f586a646321e1798d8336a1"
+checksum = "1e0388bb7a400072bbb41ceb75d65c3baefb2ea99672fa22e85278452cd9b58b"
 dependencies = [
  "futures-io",
  "futures-util",
diff --git a/aquatic_ws/Cargo.toml b/aquatic_ws/Cargo.toml
index 39e6e4c..c38f171 100644
--- a/aquatic_ws/Cargo.toml
+++ b/aquatic_ws/Cargo.toml
@@ -27,7 +27,7 @@ aquatic_toml_config.workspace = true
 aquatic_ws_protocol.workspace = true
 
 anyhow = "1"
-async-tungstenite = "0.19"
+async-tungstenite = "0.20"
 cfg-if = "1"
 futures = "0.3"
 futures-lite = "1"
diff --git a/aquatic_ws_load_test/Cargo.toml b/aquatic_ws_load_test/Cargo.toml
index 375893f..d6dae34 100644
--- a/aquatic_ws_load_test/Cargo.toml
+++ b/aquatic_ws_load_test/Cargo.toml
@@ -19,7 +19,7 @@ aquatic_toml_config.workspace = true
 aquatic_ws_protocol.workspace = true
 
 anyhow = "1"
-async-tungstenite = "0.19"
+async-tungstenite = "0.20"
 futures = "0.3"
 futures-rustls = "0.24"
 glommio = "0.8"