diff --git a/cluster/core/cert-manager/wildcard-cert.yaml b/cluster/core/cert-manager/wildcard-cert.yaml
index 916d78c..cc5b30f 100644
--- a/cluster/core/cert-manager/wildcard-cert.yaml
+++ b/cluster/core/cert-manager/wildcard-cert.yaml
@@ -18,6 +18,7 @@ spec:
     kind: ClusterIssuer
 
   dnsNames:
+    - "${SECRET_NEW_DOMAIN}"
     - "*.${SECRET_NEW_DOMAIN}"
 #    - "*.k3s.${SECRET_NEW_DOMAIN}"
 #    - "*.database.${SECRET_NEW_DOMAIN}"