diff --git a/ghu.js b/ghu.js
index 2b89f1e0..89477515 100644
--- a/ghu.js
+++ b/ghu.js
@@ -15,7 +15,7 @@ const WEBPACK_CFG = {
     module: {
         rules: [
             {
-                test: /.js$/,
+                test: /\.js$/,
                 use: {
                     loader: 'babel-loader',
                     options: {