diff --git a/clusters/production/kustomization.yaml b/clusters/production/kustomization.yaml
index 0695ca9..c37ada2 100644
--- a/clusters/production/kustomization.yaml
+++ b/clusters/production/kustomization.yaml
@@ -1,4 +1,4 @@
-apiVersion: kustomize.config.k8s.io/v1beta1'
+apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 metadata:
   name: production