Correct scss watch in NPM

package.json

@@ -17,7 +17,7 @@
 	"build:js": "npm run concat:js && npm run uglify",
 	"dev": "npm run dev:scss",
 	"build": "npm run build:scss && npm run concat:js",
-	"watch:css": "onchange 'scss/*.scss' -- npm run build:scss",
+	"watch:css": "onchange 'scss/**/*' -- npm run build:scss",
     "watch:js": "onchange 'js/*.js' -- npm run concat:js",
 	"watch": "npm-run-all --parallel watch:*"
   }