diff --git a/charts/argo-cd/Chart.yaml b/charts/argo-cd/Chart.yaml
index 3aac908cc..e29eb6fb3 100644
--- a/charts/argo-cd/Chart.yaml
+++ b/charts/argo-cd/Chart.yaml
@@ -3,7 +3,7 @@ appVersion: v2.13.3
 kubeVersion: ">=1.25.0-0"
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 7.7.20
+version: 7.7.21
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 sources:
@@ -26,5 +26,5 @@ annotations:
     fingerprint: 2B8F22F57260EFA67BE1C5824B11F800CD9D2252
     url: https://argoproj.github.io/argo-helm/pgp_keys.asc
   artifacthub.io/changes: |
-    - kind: changed
-      description: Bump redis-exporter to 1.67.0
+    - kind: fixed
+      description: remove required function in $cluster_key from clusterCredentials
diff --git a/charts/argo-cd/templates/argocd-configs/cluster-secrets.yaml b/charts/argo-cd/templates/argocd-configs/cluster-secrets.yaml
index d317eac23..956bbf547 100644
--- a/charts/argo-cd/templates/argocd-configs/cluster-secrets.yaml
+++ b/charts/argo-cd/templates/argocd-configs/cluster-secrets.yaml
@@ -22,7 +22,7 @@ stringData:
   {{- if $cluster_value.shard }}
   shard: {{ $cluster_value.shard | quote }}
   {{- end }}
-  name: {{ required "A valid .Values.configs.clusterCredentials.CLUSTERNAME.name entry is required!" $cluster_key }}
+  name: {{ $cluster_key }}
   server: {{ required "A valid .Values.configs.clusterCredentials.CLUSTERNAME.server entry is required!" $cluster_value.server }}
   {{- if $cluster_value.namespaces }}
   namespaces: {{ $cluster_value.namespaces }}