diff --git a/cookie-session/src/main.rs b/cookie-session/src/main.rs
index 497f01da..72f00cf3 100644
--- a/cookie-session/src/main.rs
+++ b/cookie-session/src/main.rs
@@ -3,7 +3,7 @@
 //!
 //! [Redis session example](https://github.com/actix/examples/tree/master/redis-session)
 //!
-//! [User guide](https://actix.rs/book/actix-web/sec-9-middlewares.html#user-sessions)
+//! [User guide](https://actix.rs/docs/middleware/#user-sessions)
 
 use actix_session::{CookieSession, Session};
 use actix_web::{middleware::Logger, web, App, HttpRequest, HttpServer, Result};