diff --git a/charts/milvus/Chart.yaml b/charts/milvus/Chart.yaml
index abc74ed..0becdcc 100644
--- a/charts/milvus/Chart.yaml
+++ b/charts/milvus/Chart.yaml
@@ -3,7 +3,7 @@ name: milvus
 appVersion: "2.4.10"
 kubeVersion: "^1.10.0-0"
 description: Milvus is an open-source vector database built to power AI applications and vector similarity search.
-version: 4.2.9
+version: 4.2.10
 keywords:
   - milvus
   - elastic
diff --git a/charts/milvus/templates/attu-ingress.yaml b/charts/milvus/templates/attu-ingress.yaml
index 09d3e95..aed35eb 100644
--- a/charts/milvus/templates/attu-ingress.yaml
+++ b/charts/milvus/templates/attu-ingress.yaml
@@ -18,8 +18,8 @@ metadata:
 {{ toYaml . | indent 4 }}
 {{- end }}
 spec:
-{{- if .Values.ingress.ingressClassName }}
-  ingressClassName: {{ .Values.ingress.ingressClassName }}
+{{- if .Values.attu.ingress.ingressClassName }}
+  ingressClassName: {{ .Values.attu.ingress.ingressClassName }}
 {{- end }}
 {{- if .Values.attu.ingress.tls }}
   tls: