diff --git a/session/cookie-auth/Cargo.toml b/session/cookie-auth/Cargo.toml
index 142daa1e..90265dfe 100644
--- a/session/cookie-auth/Cargo.toml
+++ b/session/cookie-auth/Cargo.toml
@@ -4,7 +4,7 @@ version = "1.0.0"
 edition = "2021"
 
 [dependencies]
-actix-web = "3"
-actix-identity = "0.3"
-env_logger = "0.8"
-rand = "0.7"
+actix-web = "4.0.0-beta.21"
+actix-identity = "0.4.0-beta.8"
+env_logger = "0.9.0"
+rand = "0.8.4"
diff --git a/session/cookie-auth/src/main.rs b/session/cookie-auth/src/main.rs
index 11ce5b7b..175c74c6 100644
--- a/session/cookie-auth/src/main.rs
+++ b/session/cookie-auth/src/main.rs
@@ -12,12 +12,16 @@ async fn index(id: Identity) -> String {
 
 async fn login(id: Identity) -> HttpResponse {
     id.remember("user1".to_owned());
-    HttpResponse::Found().header("location", "/").finish()
+    HttpResponse::Found()
+        .insert_header(("location", "/"))
+        .finish()
 }
 
 async fn logout(id: Identity) -> HttpResponse {
     id.forget();
-    HttpResponse::Found().header("location", "/").finish()
+    HttpResponse::Found()
+        .insert_header(("location", "/"))
+        .finish()
 }
 
 #[actix_web::main]