diff --git a/k8s/base/kustomization.yaml b/k8s/base/kustomization.yaml
index 9519a26..9c2d28b 100644
--- a/k8s/base/kustomization.yaml
+++ b/k8s/base/kustomization.yaml
@@ -1,2 +1,4 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
 resources:
   - deployment.yaml
diff --git a/k8s/overlays/prod/kustomization.yaml b/k8s/overlays/prod/kustomization.yaml
index d5f6aea..992dfb9 100644
--- a/k8s/overlays/prod/kustomization.yaml
+++ b/k8s/overlays/prod/kustomization.yaml
@@ -1,3 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
 namespace: iphone_to_jpeg_bot_prod
 resources:
   - ../../base