diff --git a/_posts/2015-05-25-js-module-loader.markdown b/_posts/2015-05-25-js-module-loader.markdown
index 91670d290..2760a924a 100644
--- a/_posts/2015-05-25-js-module-loader.markdown
+++ b/_posts/2015-05-25-js-module-loader.markdown
@@ -26,7 +26,7 @@ tags:
 ## Catalog
 
 
-1.  [CommonJS & Node](#commonjs--node)
+1.  [CommonJS & Node](#commonjs-&-node)
 3.  [History](#history)
 4.  [RequireJS & AMD](#requirejs--amd)
 5.  [SeaJS & CMD](#seajs--cmd)