diff --git a/README.md b/README.md
index 14f79b8..4ff9995 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,7 @@ Run `kubectl apply -f init.yml` to install:
 * [ArgoCD](https://argoproj.github.io/cd/)
   * [NGINX Ingress Controller](https://kubernetes.github.io/ingress-nginx/)
   * [cert-manager](https://cert-manager.io/)
+    * selfsigned issuer
   * [prometheus and grafana](https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack)
   * [loki](https://grafana.com/docs/loki/latest/)
   * [keel](https://keel.sh)
diff --git a/k8s-manifests/cert-manager.jsonnet b/k8s-manifests/cert-manager/cert-manager.jsonnet
similarity index 100%
rename from k8s-manifests/cert-manager.jsonnet
rename to k8s-manifests/cert-manager/cert-manager.jsonnet
diff --git a/k8s-manifests/cert-manager/selfsigned-issuer.yaml b/k8s-manifests/cert-manager/selfsigned-issuer.yaml
new file mode 100644
index 0000000..2cc7761
--- /dev/null
+++ b/k8s-manifests/cert-manager/selfsigned-issuer.yaml
@@ -0,0 +1,10 @@
+---
+apiVersion: cert-manager.io/v1
+kind: ClusterIssuer
+metadata:
+  name: selfsigned
+  namespace: cert-manager
+  annotations:
+    argocd.argoproj.io/sync-options: SkipDryRunOnMissingResource=true
+spec:
+  selfSigned: {}