diff --git a/values.yaml b/values.yaml
index b546a17..405f076 100644
--- a/values.yaml
+++ b/values.yaml
@@ -29,7 +29,7 @@ frontend:
   enabled: true
   image:
     repository: registry.odoosky.cloud/odoosky/docker-mirror/tower-ui
-    tag: "0.66.20"
+    tag: "0.66.21"
     pullPolicy: IfNotPresent
   imagePullSecrets:
     - name: docker-mirror-pull