diff --git a/docs/.vuepress/config.js b/docs/.vuepress/config.js
index dae01cbb8c1b33e47b1dc4ac3d329b200e21aee5..6f41d0ebf5c39a1bd1cf1f5b5d69ba4460896397 100644
--- a/docs/.vuepress/config.js
+++ b/docs/.vuepress/config.js
@@ -753,23 +753,23 @@ module.exports = {
         nav: [
           {
             text: "Spring",
-                        link: '/why-spring.html'
+            link: '/why-spring.html'
           },
           {
             text: "Spring Boot",
-                        link: '/spring-boot/getting-help.html'
+            link: '/spring-boot/getting-help.html'
           },
           {
             text: "Spring Framework",
-                        link: '/spring-framework/overview.html'
+            link: '/spring-framework/overview.html'
           },
           {
             text: "Spring Data",
-                        link: '/spring-data/spring-data.html'
+            link: '/spring-data/spring-data.html'
           },
           {
             text: "Spring Cloud",
-                        link: '/spring-cloud/documentation-overview.html'
+            link: '/spring-cloud/documentation-overview.html'
           },
           {
             text: "更多文档",