diff --git a/clusters/cherry/apps/uptime-kuma.yaml b/clusters/cherry/apps/uptime-kuma.yaml
index 58ae2bd..0ad7b61 100644
--- a/clusters/cherry/apps/uptime-kuma.yaml
+++ b/clusters/cherry/apps/uptime-kuma.yaml
@@ -3,6 +3,8 @@ kind: Application
 metadata:
   name: uptime-kuma
   namespace: argocd
+  finalizers:
+    - resources-finalizer.argocd.argoproj.io
 spec:
   project: monitoring
   syncPolicy: