diff --git a/_config.yml b/_config.yml
index 95dee19..664e02e 100755
--- a/_config.yml
+++ b/_config.yml
@@ -1,17 +1,17 @@
 ############################### 主题基本信息 ###############################
 info:
   name: Volantis
-  version: 1.5.2
+  version: 1.5.3
   docs: https://xaoxuu.com/wiki/volantis/
   cdn: # 要使用CDN，请在根目录的config文件中写上 use_cdn: true
     css:
-      # style: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.30/css/style.css
+      style: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.31/css/style.css
     js:
-      app: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.30/js/app.js
-      search: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.30/js/search.js
+      app: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.31/js/app.js
+      search: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.31/js/search.js
       volantis: https://cdn.jsdelivr.net/gh/xaoxuu/volantis@1.0.6/js/volantis.min.js
-      backstretch: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.30/js/backstretch.min.js
-      commentTyping: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.30/js/commentTyping.js
+      backstretch: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.31/js/backstretch.min.js
+      commentTyping: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.31/js/commentTyping.js
 
 
 ############################### 服务开关 ###############################