diff --git a/argocd/projects/platform.yaml b/argocd/projects/platform.yaml
index 00c3782..b088188 100644
--- a/argocd/projects/platform.yaml
+++ b/argocd/projects/platform.yaml
@@ -60,6 +60,10 @@ spec:
       kind: Certificate
     - group: 'cert-manager.io'
       kind: Issuer
+    - group: 'gateway.networking.k8s.io'
+      kind: GatewayClass
+    - group: 'networking.k8s.io'
+      kind: IngressClass
   namespaceResourceWhitelist:
     - group: '*'
       kind: '*'