diff --git a/transports/websocket/Cargo.toml b/transports/websocket/Cargo.toml
index dfd1a471270..712f2c5e028 100644
--- a/transports/websocket/Cargo.toml
+++ b/transports/websocket/Cargo.toml
@@ -16,7 +16,7 @@ futures = "0.3.1"
 libp2p-core = { version = "0.25.0", path = "../../core" }
 log = "0.4.8"
 quicksink = "0.1"
-rustls = "0.18.0"
+rustls = "0.19.0"
 rw-stream-sink = "0.2.0"
 soketto = { version = "0.4.1", features = ["deflate"] }
 url = "2.1"