diff --git a/cnpg/argocd.yaml b/cnpg/argocd.yaml
index 938f96c..ec718eb 100644
--- a/cnpg/argocd.yaml
+++ b/cnpg/argocd.yaml
@@ -29,6 +29,7 @@ spec:
     - CreateNamespace=true
     - PrunePropagationPolicy=foreground
     - PruneLast=true
+    - ServerSideApply=true
     retry:
       limit: 5
       backoff: