diff --git a/helmfile.yaml b/helmfile.yaml
index 7bbf485..9a4f473 100644
--- a/helmfile.yaml
+++ b/helmfile.yaml
@@ -5,6 +5,8 @@ repositories:
     url: https://kubernetes.github.io/ingress-nginx
   - name: csi-driver-nfs
     url: https://raw.githubusercontent.com/kubernetes-csi/csi-driver-nfs/master/charts
+  - name: jetstack
+    url: https://charts.jetstack.io
 ---
 releases:
   - name: metallb
@@ -22,4 +24,10 @@ releases:
     chart: csi-driver-nfs/csi-driver-nfs
     version: v4.9.0
     values:
-      - ./values/csi-driver-nfs.values.yaml
\ No newline at end of file
+      - ./values/csi-driver-nfs.values.yaml
+  - name: cert-manager
+    namespace: cert-manager
+    chart: jetstack/cert-manager
+    version: v1.16.2
+    values:
+      - ./values/cert-manager.values.yaml
diff --git a/values/cert-manager.values.yaml b/values/cert-manager.values.yaml
new file mode 100644
index 0000000..cae8d95
--- /dev/null
+++ b/values/cert-manager.values.yaml
@@ -0,0 +1,2 @@
+crds:
+  enabled: true
\ No newline at end of file