diff --git a/packages/oc-template-es6-compiler/package.json b/packages/oc-template-es6-compiler/package.json
index 11299565..6deb8137 100644
--- a/packages/oc-template-es6-compiler/package.json
+++ b/packages/oc-template-es6-compiler/package.json
@@ -27,7 +27,7 @@
     "babel-minify-webpack-plugin": "0.3.1",
     "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-preset-env": "^1.6.0",
-    "css-loader": "^0.28.5",
+    "css-loader": "3.5.0",
     "fs-extra": "8.1.0",
     "infinite-loop-loader": "^1.0.3",
     "memory-fs": "^0.4.1",