diff --git a/argocd-nginx/base/kustomization.yaml b/argocd-nginx/base/kustomization.yaml
index 6210811..6802995 100644
--- a/argocd-nginx/base/kustomization.yaml
+++ b/argocd-nginx/base/kustomization.yaml
@@ -1,3 +1,2 @@
 resources:
   - argocd-ingress.yaml
-  - cert-manager-issuer.yml
diff --git a/argocd-nginx/overlays/test/argocd-ingress.yaml b/argocd-nginx/overlays/test/argocd-ingress.yaml
index b766fcc..633b535 100644
--- a/argocd-nginx/overlays/test/argocd-ingress.yaml
+++ b/argocd-nginx/overlays/test/argocd-ingress.yaml
@@ -4,7 +4,7 @@ metadata:
   name: argocd-ingress
   namespace: argocd
   annotations:
-    cert-manager.io/issuer: "letsencrypt"
+    cert-manager.io/cluster-issuer: "letsencrypt"
 spec:
   defaultBackend:
     service:
diff --git a/argocd-nginx/base/cert-manager-issuer.yml b/cert-manager/base/cert-manager-issuer.yml
similarity index 96%
rename from argocd-nginx/base/cert-manager-issuer.yml
rename to cert-manager/base/cert-manager-issuer.yml
index 57385ae..4b999fb 100644
--- a/argocd-nginx/base/cert-manager-issuer.yml
+++ b/cert-manager/base/cert-manager-issuer.yml
@@ -1,5 +1,5 @@
 apiVersion: cert-manager.io/v1
-kind: Issuer
+kind: ClusterIssuer
 metadata:
   name: letsencrypt
 spec:
diff --git a/cert-manager/base/kustomization.yaml b/cert-manager/base/kustomization.yaml
index ee014cc..0fccc00 100644
--- a/cert-manager/base/kustomization.yaml
+++ b/cert-manager/base/kustomization.yaml
@@ -4,3 +4,4 @@ kind: Kustomization
 namespace: cert-manager
 resources:
 - https://github.com/cert-manager/cert-manager/releases/download/v1.16.1/cert-manager.yaml
+- cert-manager-issuer.yml