diff --git a/apps/production/cert-manager/cert-manager.yaml b/apps/production/cert-manager/cert-manager.yaml
index 38f6e5d..6e9a93c 100644
--- a/apps/production/cert-manager/cert-manager.yaml
+++ b/apps/production/cert-manager/cert-manager.yaml
@@ -1,11 +1,18 @@
 ---
-apiVersion: helm.toolkit.fluxcd.io/v2
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: cert-manager
+  labels:
+    toolkit.fluxcd.io/tenant: sre-team
+---
+apiVersion: source.toolkit.fluxcd.io/v1
 kind: HelmRepository
 metadata:
   name: cert-manager
   namespace: cert-manager
 spec:
-  interval: 1m0s
+  interval: 24h
   url: https://charts.jetstack.io
 ---
 apiVersion: helm.toolkit.fluxcd.io/v2
@@ -14,35 +21,15 @@ metadata:
   name: cert-manager
   namespace: cert-manager
 spec:
+  interval: 30m
   chart:
     spec:
       chart: cert-manager
+      version: "1.x"
       sourceRef:
         kind: HelmRepository
         name: cert-manager
-      version: 31.1.1
-  interval: 1m0s
-  releaseName: cert-manager
-  targetNamespace: default
-  valuesFrom:
-    - kind: Secret
-      name: cert-manager-secret
----
-apiVersion: v1
-kind: Secret
-metadata:
-  creationTimestamp: null
-  name: cert-manager-secret
-  namespace: cert-manager
-stringData:
-  values.yaml: |
+        namespace: cert-manager
+      interval: 12h
+  values:
     installCRDs: true
-    replicaCount: 1
-    extraArgs:
-      - --dns01-recursive-nameservers=1.1.1.1:53,9.9.9.9:53
-      - --dns01-recursive-nameservers-only
-    podDnsPolicy: None
-    podDnsConfig:
-      nameservers:
-        - 1.1.1.1
-        - 9.9.9.9