diff --git a/argocd-apps/homelab.yaml b/argocd-apps/homelab.yaml
index f8b48d2..ee535ec 100644
--- a/argocd-apps/homelab.yaml
+++ b/argocd-apps/homelab.yaml
@@ -336,10 +336,14 @@ spec:
   destination:
     server: https://kubernetes.default.svc
     namespace: pihole-system
+  ignoreDifferences:
+    - group: ""
+      kind: Secret
+      name: pihole-password
+      namespace: pihole-system
   syncPolicy:
     syncOptions:
     - CreateNamespace=true
-
 ---
 # External-DNS for Pi-hole
 apiVersion: argoproj.io/v1alpha1