diff --git a/static/index.html b/static/index.html
index b9e19cc6e..8cfe83c21 100644
--- a/static/index.html
+++ b/static/index.html
@@ -2687,7 +2687,7 @@
 <script type="module" src="/static/js/gallery.js?v=20260910promptcopy1"></script>
 <script type="module" src="/static/js/chatRenderer.js?v=20260914metricssummary1"></script>
 <script type="module" src="/static/js/codeRunner.js?v=20260831richtexttools91"></script>
-<script type="module" src="/static/js/chatStream.js"></script>
+<script type="module" src="/static/js/chatStream.js?v=20261026devsync1"></script>
 <script type="module" src="/static/js/chat.js?v=20260917toolttft1"></script>
 <script type="module" src="/static/js/cookbook.js"></script>
 <script src="/static/js/cookbookSchedule.js"></script>
diff --git a/static/js/chat.js b/static/js/chat.js
index 4c08cd8cc..26ff1cc07 100644
--- a/static/js/chat.js
+++ b/static/js/chat.js
@@ -9,7 +9,7 @@ import Storage from './storage.js';
 import uiModule from './ui.js?v=20260916largetoolscroll1';
 import sessionModule from './sessions.js';
 import chatRenderer, { renderToolIcon } from './chatRenderer.js?v=20260914metricssummary1';
-import chatStream from './chatStream.js';
+import chatStream from './chatStream.js?v=20261026devsync1';
 import { addAITTSButton } from './tts-ai.js';
 import markdownModule from './markdown.js';
 import spinnerModule from './spinner.js';
diff --git a/static/sw.js b/static/sw.js
index 4950566ba..fd4bd03a8 100644
--- a/static/sw.js
+++ b/static/sw.js
@@ -84,7 +84,7 @@ const PRECACHE = [
   '/static/js/gallery.js?v=20260910promptcopy1',
   '/static/js/chatRenderer.js?v=20260914metricssummary1',
   '/static/js/codeRunner.js?v=20260831richtexttools91',
-  '/static/js/chatStream.js',
+  '/static/js/chatStream.js?v=20261026devsync1',
   '/static/js/chat.js?v=20260917toolttft1',
   '/static/js/cookbook.js',
   '/static/js/search-chat.js',