diff --git a/Rakefile b/Rakefile
index 873693031..3f3c926eb 100644
--- a/Rakefile
+++ b/Rakefile
@@ -86,6 +86,7 @@ task :clean do
   `rm -rf #{BUILD_DIR}`
   `rm -rf /tmp/atom-compiled-scripts`
   `rm -rf node_modules`
+  `rm -rf cef`
 end
 
 desc "Run the specs"