diff --git a/helm/designate-certmanager-webhook/Chart.yaml b/helm/designate-certmanager-webhook/Chart.yaml
index a339edcc..225bb40a 100644
--- a/helm/designate-certmanager-webhook/Chart.yaml
+++ b/helm/designate-certmanager-webhook/Chart.yaml
@@ -2,4 +2,4 @@ apiVersion: v1
 appVersion: "0.2.12"
 description: ACME webhook Implementation for OpenStack Designate
 name: designate-certmanager-webhook
-version: "0.2.13"
+version: "0.3.0"
diff --git a/helm/designate-certmanager-webhook/templates/pki.yaml b/helm/designate-certmanager-webhook/templates/pki.yaml
index acf96961..796ead98 100644
--- a/helm/designate-certmanager-webhook/templates/pki.yaml
+++ b/helm/designate-certmanager-webhook/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/v1alpha3
+apiVersion: cert-manager.io/v1
 kind: Issuer
 metadata:
   name: {{ include "designate-certmanager-webhook.selfSignedIssuer" . }}
@@ -17,7 +17,7 @@ spec:
 ---
 
 # Generate a CA Certificate used to sign certificates for the webhook
-apiVersion: cert-manager.io/v1alpha3
+apiVersion: cert-manager.io/v1
 kind: Certificate
 metadata:
   name: {{ include "designate-certmanager-webhook.rootCACertificate" . }}
@@ -38,7 +38,7 @@ spec:
 ---
 
 # Create an Issuer that uses the above generated CA certificate to issue certs
-apiVersion: cert-manager.io/v1alpha3
+apiVersion: cert-manager.io/v1
 kind: Issuer
 metadata:
   name: {{ include "designate-certmanager-webhook.rootCAIssuer" . }}
@@ -55,7 +55,7 @@ spec:
 ---
 
 # Finally, generate a serving certificate for the webhook to use
-apiVersion: cert-manager.io/v1alpha3
+apiVersion: cert-manager.io/v1
 kind: Certificate
 metadata:
   name: {{ include "designate-certmanager-webhook.servingCertificate" . }}