diff --git a/README.md b/README.md
index 9a8839d5..448d9ed2 100644
--- a/README.md
+++ b/README.md
@@ -15,8 +15,10 @@ You may be looking for:
 ## Serde in action
 
 ```rust
-#![feature(plugin, custom_derive)]
-#![plugin(serde_macros)]
+#![feature(rustc_macro)]
+
+#[macro_use]
+extern crate serde_derive;
 
 extern crate serde_json;