diff --git a/config/crd/patches/cainjection_in_sriovnetworkpoolconfigs.yaml b/config/crd/patches/cainjection_in_sriovnetworkpoolconfigs.yaml
index 8410ee441..b84d31733 100644
--- a/config/crd/patches/cainjection_in_sriovnetworkpoolconfigs.yaml
+++ b/config/crd/patches/cainjection_in_sriovnetworkpoolconfigs.yaml
@@ -1,6 +1,5 @@
 # The following patch adds a directive for certmanager to inject CA into the CRD
-# CRD conversion requires k8s 1.13 or later.
-apiVersion: apiextensions.k8s.io/v1beta1
+apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
diff --git a/config/crd/patches/webhook_in_sriovnetworkpoolconfigs.yaml b/config/crd/patches/webhook_in_sriovnetworkpoolconfigs.yaml
index 4dd610c65..3a78bc4a2 100644
--- a/config/crd/patches/webhook_in_sriovnetworkpoolconfigs.yaml
+++ b/config/crd/patches/webhook_in_sriovnetworkpoolconfigs.yaml
@@ -1,17 +1,16 @@
-# The following patch enables conversion webhook for CRD
-# CRD conversion requires k8s 1.13 or later.
-apiVersion: apiextensions.k8s.io/v1beta1
+# The following patch enables a conversion webhook for the CRD
+apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   name: sriovnetworkpoolconfigs.sriovnetwork.openshift.io
 spec:
   conversion:
     strategy: Webhook
-    webhookClientConfig:
-      # this is "\n" used as a placeholder, otherwise it will be rejected by the apiserver for being blank,
-      # but we're going to set it later using the cert-manager (or potentially a patch if not using cert-manager)
-      caBundle: Cg==
-      service:
-        namespace: system
-        name: webhook-service
-        path: /convert
+    webhook:
+      clientConfig:
+        service:
+          namespace: system
+          name: webhook-service
+          path: /convert
+      conversionReviewVersions:
+      - v1