diff --git a/charts/argo-cd/values.yaml b/charts/argo-cd/values.yaml
index 77501eb8..e0a60543 100644
--- a/charts/argo-cd/values.yaml
+++ b/charts/argo-cd/values.yaml
@@ -539,7 +539,7 @@ configs:
   ## Ref: https://argo-cd.readthedocs.io/en/stable/operator-manual/custom-styles/
   styles: ""
   # styles: |
-  #  .nav-bar {
+  #  .sidebar {
   #    background: linear-gradient(to bottom, #999, #777, #333, #222, #111);
   #  }