diff --git a/charts/godaddy-webhook/0.1.0/templates/pki.yaml b/charts/godaddy-webhook/0.1.0/templates/pki.yaml
index 2a51be5..3e68b29 100644
--- a/charts/godaddy-webhook/0.1.0/templates/pki.yaml
+++ b/charts/godaddy-webhook/0.1.0/templates/pki.yaml
@@ -1,7 +1,7 @@
 ---
 # Create a selfsigned Issuer, in order to create a root CA certificate for
 # signing webhook serving certificates
-apiVersion: cert-manager.io/v1alpha2
+apiVersion: cert-manager.io/v1
 kind: Issuer
 metadata:
   name: {{ include "godaddy-webhook.selfSignedIssuer" . }}
@@ -14,7 +14,7 @@ spec:
 ---
 
 # Generate a CA Certificate used to sign certificates for the webhook
-apiVersion: cert-manager.io/v1alpha2
+apiVersion: cert-manager.io/v1
 kind: Certificate
 metadata:
   name: {{ include "godaddy-webhook.rootCACertificate" . }}
@@ -32,7 +32,7 @@ spec:
 ---
 
 # Create an Issuer that uses the above generated CA certificate to issue certs
-apiVersion: cert-manager.io/v1alpha2
+apiVersion: cert-manager.io/v1
 kind: Issuer
 metadata:
   name: {{ include "godaddy-webhook.rootCAIssuer" . }}
@@ -46,7 +46,7 @@ spec:
 ---
 
 # Finally, generate a serving certificate for the webhook to use
-apiVersion: cert-manager.io/v1alpha2
+apiVersion: cert-manager.io/v1
 kind: Certificate
 metadata:
   name: {{ include "godaddy-webhook.servingCertificate" . }}