diff --git a/.dumirc.ts b/.dumirc.ts
new file mode 100644
index 0000000..4c4545f
--- /dev/null
+++ b/.dumirc.ts
@@ -0,0 +1,14 @@
+import { defineConfig } from 'dumi';
+import path from 'path';
+
+export default defineConfig({
+  alias: {
+    'rc-rate$': path.resolve('src'),
+    'rc-rate/es': path.resolve('src'),
+  },
+  favicons: ['https://avatars0.githubusercontent.com/u/9441414?s=200&v=4'],
+  themeConfig: {
+    name: 'Rate',
+    logo: 'https://avatars0.githubusercontent.com/u/9441414?s=200&v=4',
+  },
+});
diff --git a/.gitignore b/.gitignore
index 43227e0..422f7e8 100755
--- a/.gitignore
+++ b/.gitignore
@@ -33,4 +33,9 @@ package-lock.json
 .umi
 .umi-production
 .umi-test
-.env.local
\ No newline at end of file
+.env.local
+
+
+# dumi
+.dumi/tmp
+.dumi/tmp-production
\ No newline at end of file
diff --git a/.umirc.ts b/.umirc.ts
deleted file mode 100644
index 832fbe9..0000000
--- a/.umirc.ts
+++ /dev/null
@@ -1,19 +0,0 @@
-// more config: https://d.umijs.org/config
-import { defineConfig } from 'dumi';
-
-export default defineConfig({
-  title: 'rc-rate',
-  favicon:
-    'https://avatars0.githubusercontent.com/u/9441414?s=200&v=4',
-  logo:
-    'https://avatars0.githubusercontent.com/u/9441414?s=200&v=4',
-  outputPath: '.doc',
-  exportStatic: {},
-  styles: [
-    `
-      .markdown table {
-        width: auto !important;
-      }
-    `,
-  ]
-});
\ No newline at end of file
diff --git a/docs/demo/characterRender.md b/docs/demo/characterRender.md
index a0b9723..d0f83d7 100644
--- a/docs/demo/characterRender.md
+++ b/docs/demo/characterRender.md
@@ -1,3 +1,8 @@
-## characterRender
+---
+title: characterRender
+nav:
+  title: Demo
+  path: /demo
+---
 
-<code src="../examples/characterRender.tsx">
\ No newline at end of file
+<code src="../examples/characterRender.tsx"></code>
\ No newline at end of file
diff --git a/docs/demo/simple.md b/docs/demo/simple.md
index 51d9e8f..23f3e34 100644
--- a/docs/demo/simple.md
+++ b/docs/demo/simple.md
@@ -1,3 +1,8 @@
-## simple
+---
+title: simple
+nav:
+  title: Demo
+  path: /demo
+---
 
-<code src="../examples/simple.tsx">
\ No newline at end of file
+<code src="../examples/simple.tsx"></code>
\ No newline at end of file
diff --git a/docs/index.md b/docs/index.md
index abfb6bb..aed1d13 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -1,5 +1,7 @@
 ---
-title: rc-rate
+hero:
+  title: rc-rate
+  description: React Rate Component
 ---
 
 <embed src="../README.md"></embed>
diff --git a/package.json b/package.json
index 16e978f..b0ae814 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "@types/react-dom": "^16.9.0",
     "@umijs/fabric": "^2.0.0",
     "cross-env": "^7.0.0",
-    "dumi": "^1.1.0",
+    "dumi": "^2.1.2",
     "enzyme": "^3.1.1",
     "enzyme-adapter-react-16": "^1.0.1",
     "enzyme-to-json": "^3.1.2",
diff --git a/src/index.ts b/src/index.tsx
similarity index 100%
rename from src/index.ts
rename to src/index.tsx
diff --git a/tsconfig.json b/tsconfig.json
index f353623..e2b649c 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -9,8 +9,9 @@
     "esModuleInterop": true,
     "paths": {
       "@/*": ["src/*"],
-      "@@/*": ["src/.umi/*"],
+      "@@/*": [".dumi/tmp/*"],
       "rc-rate": ["src/index.tsx"]
     }
-  }
+  },
+  "include": [".dumi/**/*", ".dumirc.ts", "./src/**/*.ts", "./src/**/*.tsx", "./docs/**/*.tsx"]
 }
\ No newline at end of file