diff --git a/Cargo.toml b/Cargo.toml
index 3ba9dd4..da1fdcc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ actix = "0.13.0"
 actix-web = { version = "4", features = ["rustls"] }
 actix-web-actors = "4.2.0"
 actix-tls = "3.0.3"
-serde = { version = "1.0.162", features = ["derive"] }
+serde = { version = "1.0.163", features = ["derive"] }
 tokio = { version = "1", features = ["full"] }
 futures = "0.3.25"
 webpki = "0.22.0"