diff --git a/gulp/webpack.config.js b/gulp/webpack.config.js
index 7db0bf0b..c696d2bd 100644
--- a/gulp/webpack.config.js
+++ b/gulp/webpack.config.js
@@ -93,6 +93,10 @@ module.exports = ({ watch = false, standalone = false, chineseVersion = false, w
                                 end: "typehints:end",
                             },
                         },
+                        {
+                            loader: path.resolve(__dirname, "mod.js"),
+                        },
+                    ],
                     ],
                 },
                 {