diff --git a/Makefile b/Makefile
index 637b0c9b..bea62326 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@ package:
 	./node_modules/gulp/bin/gulp.js clean
 	./node_modules/gulp/bin/gulp.js package
 	cp -r dist dist_package
-	find dist_package | grep "\.git\|DS_Store" | xargs rm -rf
+	find dist_package | grep "\.git\|DS_Store\|.swp" | xargs rm -rf
 	cd dist_package && zip -r ../releases/webogram_v$(version).zip .
 
 publish: