diff --git a/deploy/crds/certmerge_v1alpha1_certmerge_crd.yaml b/deploy/crds/certmerge_v1alpha1_certmerge_crd.yaml
index acbf810..95ee865 100644
--- a/deploy/crds/certmerge_v1alpha1_certmerge_crd.yaml
+++ b/deploy/crds/certmerge_v1alpha1_certmerge_crd.yaml
@@ -1,13 +1,23 @@
-apiVersion: apiextensions.k8s.io/v1beta1
+apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   name: certmerges.certmerge.lecentre.net
 spec:
   group: certmerge.lecentre.net
+  scope: Namespaced
   names:
-    kind: CertMerge
-    listKind: CertMergeList
     plural: certmerges
     singular: certmerge
-  scope: Namespaced
-  version: v1alpha1
+    kind: CertMerge
+    listKind: CertMergeList
+  versions:
+    - name: v1alpha1
+      served: true
+      storage: true
+      schema:
+        openAPIV3Schema:
+          type: object
+          properties:
+            spec:
+              type: object
+              x-kubernetes-preserve-unknown-fields: true