diff --git a/src/backend/src/services/PuterHomepageService.js b/src/backend/src/services/PuterHomepageService.js
index 13f25f2e0..a1a7b4b6e 100644
--- a/src/backend/src/services/PuterHomepageService.js
+++ b/src/backend/src/services/PuterHomepageService.js
@@ -311,6 +311,9 @@ class PuterHomepageService extends BaseService {
 
     <body>
         <script>window.puter_gui_enabled = true;</script>
+        ${
+            custom_script_tags_str
+        }
         ${
             use_bundled_gui
                 ? `<script>window.gui_env = 'prod';</script>`
