diff --git a/apps/system/grafana/values.yaml b/apps/system/grafana/values.yaml
index 7edec2b..5fa70e1 100644
--- a/apps/system/grafana/values.yaml
+++ b/apps/system/grafana/values.yaml
@@ -10,13 +10,13 @@ grafana:
   ingress:
     enabled: true
     annotations:
-      certmanager.k8s.io/cluster-issuer: letsencrypt
+      cert-manager.io/cluster-issuer: letsencrypt
     hosts:
     - grafana.gorilych.ru
     tls:
     - hosts:
       - grafana.gorilych.ru
-    secretName: grafana-tls
+      secretName: grafana-tls
   grafana.ini:
     server:
       root_url: https://grafana.gorilych.ru