diff --git a/files/communishift/objects/cert_api.yml b/files/communishift/objects/cert_api.yml
index 89adbeddc4..44d6ff6ed0 100644
--- a/files/communishift/objects/cert_api.yml
+++ b/files/communishift/objects/cert_api.yml
@@ -1,5 +1,5 @@
 ---
-apiVersion: cert-manager.io/v1alpha2
+apiVersion: certmanager.k8s.io/v1alpha1
 kind: Certificate
 metadata:
   name: api-certificate
diff --git a/files/communishift/objects/cert_apps.yml b/files/communishift/objects/cert_apps.yml
index 9c2aece1ce..a449378e9e 100644
--- a/files/communishift/objects/cert_apps.yml
+++ b/files/communishift/objects/cert_apps.yml
@@ -1,5 +1,5 @@
 ---
-apiVersion: cert-manager.io/v1alpha2
+apiVersion: certmanager.k8s.io/v1alpha1
 kind: Certificate
 metadata:
   name: apps-certificate
diff --git a/files/communishift/objects/issuer.yml b/files/communishift/objects/issuer.yml
index e3c169850c..df3870916a 100644
--- a/files/communishift/objects/issuer.yml
+++ b/files/communishift/objects/issuer.yml
@@ -1,5 +1,5 @@
 ---
-apiVersion: cert-manager.k8s.io/v1alpha2
+apiVersion: certmanager.k8s.io/v1alpha1
 kind: ClusterIssuer
 metadata:
   name: letsencrypt-production