diff --git a/index.yaml b/index.yaml
index 21094c8..2c3c123 100644
--- a/index.yaml
+++ b/index.yaml
@@ -1,6 +1,24 @@
 apiVersion: v1
 entries:
   volcano:
+  - apiVersion: v1
+    appVersion: "0.1"
+    created: "2024-05-20T12:56:42.060289262Z"
+    description: A Helm chart for Volcano
+    digest: 2e74e73a6819c73e5fe98dbb4085ef24c502e3fdd051a52dd6bde549e8bce12a
+    home: https://volcano.sh
+    icon: https://raw.githubusercontent.com/volcano-sh/charts/master/docs/images/volcano-logo.png
+    maintainers:
+    - email: klaus1982.cn@gmail.com
+      name: k82cn
+    - email: kevinwzf0126@gmail.com
+      name: kevin-wangzefeng
+    name: volcano
+    sources:
+    - https://github.com/volcano-sh/volcano
+    urls:
+    - https://github.com/volcano-sh/helm-charts/releases/download/volcano-1.9.0/volcano-1.9.0.tgz
+    version: 1.9.0
   - apiVersion: v1
     appVersion: "0.1"
     created: "2024-01-10T16:57:41.105761906+08:00"
@@ -109,4 +127,4 @@ entries:
     urls:
     - https://github.com/volcano-sh/helm-charts/releases/download/volcano-1.5/volcano-1.5.tgz
     version: "1.5"
-generated: "2024-02-18T10:47:04.325151036Z"
+generated: "2024-05-20T12:56:42.060310212Z"