diff --git a/charts/argocd-notifications/templates/bots/slack/role.yaml b/charts/argocd-notifications/templates/bots/slack/role.yaml
index b509f6d4..9055b003 100644
--- a/charts/argocd-notifications/templates/bots/slack/role.yaml
+++ b/charts/argocd-notifications/templates/bots/slack/role.yaml
@@ -17,9 +17,10 @@ rules:
   - patch
 - apiGroups:
   - ""
+  resourceNames:
+  - argocd-notifications-secret
   resources:
   - secrets
-  - configmaps
   verbs:
   - get
   - list