diff --git a/apps/prometheus.yaml b/apps/prometheus.yaml
index 08a389e..6956117 100644
--- a/apps/prometheus.yaml
+++ b/apps/prometheus.yaml
@@ -22,3 +22,10 @@ spec:
     automated:
       prune: true
       selfHeal: true
+    syncOptions:
+      - ServerSideApply=true
+  ignoreDifferences:
+    - group: apiextensions.k8s.io
+      kind: CustomResourceDefinition
+      jsonPointers:
+        - /metadata/annotations