diff --git a/projects/core/values/cert-manager.yaml b/projects/core/values/cert-manager.yaml
index e0844c95..3c67b3a8 100644
--- a/projects/core/values/cert-manager.yaml
+++ b/projects/core/values/cert-manager.yaml
@@ -101,7 +101,7 @@ containerSecurityContext:
 # podDnsPolicy: "None"
 podDnsConfig:
   nameservers:
-    - "192.168.1.52"
+    - "192.168.1.53"
     - "192.168.1.1"
 
 prometheus:
diff --git a/resources/manifests/clusterissuer.yaml b/resources/manifests/clusterissuer.yaml
index ef99b373..9ab80feb 100644
--- a/resources/manifests/clusterissuer.yaml
+++ b/resources/manifests/clusterissuer.yaml
@@ -17,6 +17,7 @@ spec:
     # Add a single challenge solver, HTTP01 using nginx
     solvers:
     - dns01:
+        cnameStrategy: Follow
         cloudflare:
           apiTokenSecretRef:
             name: cloudflare-api