diff --git a/scripts/helpers/themeHelpers.js b/scripts/helpers/themeHelpers.js
index d153a827..9f890e64 100755
--- a/scripts/helpers/themeHelpers.js
+++ b/scripts/helpers/themeHelpers.js
@@ -135,6 +135,7 @@ hexo.extend.helper.register("renderJS", function (path, options = {}) {
       scriptTag = _js({
         src: path,
         type: module ? "module" : undefined,
+        [swupAttr]: swupReload,
         // async: async,
       });
     }