diff --git a/categories/index.html b/categories/index.html
index 18528df..ca2eb12 100644
--- a/categories/index.html
+++ b/categories/index.html
@@ -63,7 +63,7 @@
                     <div class="set">
   <div class="category-mask"></div>
   <h1>分类</h1>
-  <ul class="category-list"><li class="category-list-item"><a class="category-list-link" href="/categories/Personal/">Personal</a><span class="category-list-count">1</span></li><li class="category-list-item"><a class="category-list-link" href="/categories/Internship/">Internship</a><span class="category-list-count">1</span></li><li class="category-list-item"><a class="category-list-link" href="/categories/Study/">Study</a><span class="category-list-count">1</span></li></ul>
+  <ul class="category-list"><li class="category-list-item"><a class="category-list-link" href="/categories/Personal/">Personal</a><span class="category-list-count">1</span></li><li class="category-list-item"><a class="category-list-link" href="/categories/Study/">Study</a><span class="category-list-count">1</span></li><li class="category-list-item"><a class="category-list-link" href="/categories/Internship/">Internship</a><span class="category-list-count">1</span></li></ul>
 </div>