diff --git a/frontend/static/sw.js b/frontend/static/sw.js
index 235f539..09ca5e6 100644
--- a/frontend/static/sw.js
+++ b/frontend/static/sw.js
@@ -1,5 +1,5 @@
 // static/sw.js
-const CACHE_VERSION = 'elemes-v8';
+const CACHE_VERSION = 'elemes-v9';
 const STATIC_CACHE = `${CACHE_VERSION}-static`;
 const API_CACHE = `${CACHE_VERSION}-api`;
 const ASSET_CACHE = `${CACHE_VERSION}-assets`;