diff --git a/apps/monitoring/prometheus/application.yaml b/apps/monitoring/prometheus/application.yaml
index 0a9f2e7..6e47a22 100644
--- a/apps/monitoring/prometheus/application.yaml
+++ b/apps/monitoring/prometheus/application.yaml
@@ -33,3 +33,12 @@ spec:
         pod-security.kubernetes.io/enforce: privileged
         pod-security.kubernetes.io/audit: privileged
         pod-security.kubernetes.io/warn: privileged
+  ignoreDifferences:
+    - group: gateway.networking.k8s.io
+      kind: HTTPRoute
+      jsonPointers:
+        - /spec/parentRefs/0/group
+        - /spec/parentRefs/0/kind
+        - /spec/rules/0/backendRefs/0/group
+        - /spec/rules/0/backendRefs/0/kind
+        - /spec/rules/0/backendRefs/0/weight