diff --git a/_config.yml b/_config.yml
index d126a0e..8d99386 100644
--- a/_config.yml
+++ b/_config.yml
@@ -1,5 +1,5 @@
 title: 自动驾驶学习路线
 description: 
-show_downloads: true
+show_downloads: 
 google_analytics:
 theme: jekyll-theme-cayman