diff --git a/vendor/k8s.io/api/certificates/v1beta1/doc.go b/vendor/k8s.io/api/certificates/v1beta1/doc.go
index 8473b64..9055248 100644
--- a/vendor/k8s.io/api/certificates/v1beta1/doc.go
+++ b/vendor/k8s.io/api/certificates/v1beta1/doc.go
@@ -15,6 +15,7 @@
 */
 
 // +k8s:deepcopy-gen=package
+// +k8s:protobuf-gen=package
 // +k8s:openapi-gen=true
 
 // +groupName=certificates.k8s.io
diff --git a/vendor/k8s.io/api/certificates/v1beta1/zz_generated.deepcopy.go b/vendor/k8s.io/api/certificates/v1beta1/zz_generated.deepcopy.go
index 1b103f1..b3e0aeb 100644
--- a/vendor/k8s.io/api/certificates/v1beta1/zz_generated.deepcopy.go
+++ b/vendor/k8s.io/api/certificates/v1beta1/zz_generated.deepcopy.go
@@ -73,7 +73,7 @@
 func (in *CertificateSigningRequestList) DeepCopyInto(out *CertificateSigningRequestList) {
 	*out = *in
 	out.TypeMeta = in.TypeMeta
-	out.ListMeta = in.ListMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
 	if in.Items != nil {
 		in, out := &in.Items, &out.Items
 		*out = make([]CertificateSigningRequest, len(*in))