diff --git a/dashboard-ui-v2/src/components/upgrade-modal.tsx b/dashboard-ui-v2/src/components/upgrade-modal.tsx
index 89e9cee417..9237884d92 100644
--- a/dashboard-ui-v2/src/components/upgrade-modal.tsx
+++ b/dashboard-ui-v2/src/components/upgrade-modal.tsx
@@ -56,7 +56,7 @@ const UpgradeModal: React.FC<{
       onMessage: async (msg) => {
         setData((prev) => prev + msg.data)
         if (msg.data.includes('SUCCESS Upgrade mount pod and recreate one: ')) {
-          const regex = /SUCCESS Upgrade mount pod and recreate one: (.+)"/
+          const regex = /SUCCESS Upgrade mount pod and recreate one: ([a-zA-Z0-9\-]+)"/
           const match = msg.data.match(regex)
 
           if (match && match[1]) {