diff --git a/site/.dumirc.ts b/site/.dumirc.ts
index 6a521749..9efdacd9 100644
--- a/site/.dumirc.ts
+++ b/site/.dumirc.ts
@@ -300,6 +300,10 @@ export default defineConfig({
           en: 'AVA is a framework for more convenient Visual Analytics. The first A of AVA has many meanings. It states that the goal of this framework is to become an Automated, AI driven solution that supports Augmented analytics.'
         },
         image: 'https://mdn.alipayobjects.com/huamei_qa8qxu/afts/img/A*yvxBT42GPRIAAAAAAAAAAAAADmJ7AQ/original',
+        imageStyle: {
+          marginLeft: '70px',
+          marginTop: '100px',
+        },
         buttons: [
           {
             text: {
diff --git a/site/package.json b/site/package.json
index 2b965b99..f2a018b1 100644
--- a/site/package.json
+++ b/site/package.json
@@ -60,7 +60,7 @@
     "vega-lite": "^4.15.0"
   },
   "devDependencies": {
-    "@antv/dumi-theme-antv": "^0.4.1",
+    "@antv/dumi-theme-antv": "^0.4.2",
     "@types/react": "^16.9.2",
     "@types/react-dom": "^16.9.0",
     "@types/mockjs": "^1.0.7",