diff --git a/_config.yml b/_config.yml
index 182369f204..22e0ce1dc1 100644
--- a/_config.yml
+++ b/_config.yml
@@ -10,7 +10,7 @@ twitter:
card: summary
toc:
min_level: 2
- max_level: 5
+ max_level: 3
defaults:
- scope:
path: ""
diff --git a/src/_layouts/default.html b/src/_layouts/default.html
index e3cbf8758e..d0ab19c19f 100644
--- a/src/_layouts/default.html
+++ b/src/_layouts/default.html
@@ -56,6 +56,7 @@
+