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diff --git a/vuepress/docs/.vuepress/config.js b/vuepress/docs/.vuepress/config.js
index e40d6a9..f031fb0 100644
--- a/vuepress/docs/.vuepress/config.js
+++ b/vuepress/docs/.vuepress/config.js
@@ -20,6 +20,7 @@ module.exports = {
   ],
   base: '/design-patterns-for-humans-zh/',
   themeConfig: {
+    logo: '/favicon.png',
     nav: [
       {
         text: '选择编程语言',
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new file mode 100644
index 0000000..8ca5d45
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