diff --git a/cocoa.rc b/cocoa.rc
index dba06c0..6d72732 100644
--- a/cocoa.rc
+++ b/cocoa.rc
@@ -7,9 +7,9 @@
 #[license = "MIT"];
 #[crate_type = "lib"];
 
-use std;
+extern mod std;
 
 mod appkit;
 mod base;
 mod foundation;
-mod cg;
\ No newline at end of file
+mod cg;