diff --git a/back/Cargo.toml b/back/Cargo.toml
index 8537955..55590ab 100644
--- a/back/Cargo.toml
+++ b/back/Cargo.toml
@@ -8,14 +8,12 @@ edition = "2021"
 [dependencies]
 axum = { version = "0.7.4", features = ["macros"] }
 axum-server = { version = "0.6.0", features = ["tls-rustls"] }
-cpal = "0.15.3"
 futures-util = "0.3.30"
 rand = "0.8.5"
 ringbuf = "0.3.3"
 serde = { version = "1.0.197", features = ["derive"] }
 serde_json = "1.0.114"
 tokio = { version = "1.36.0", features = ["full"] }
-tokio-tungstenite = "0.21.0"
-#tokio-stream = { version = "0.1.15", features = ["full"] }
+tokio-tungstenite = { version = "0.21.0", features = ["rustls"] }
 tokio-util = { version = "0.7.10", features = ["full"] }
 tower-http = { version = "0.5.2", features = ["full"] }