diff --git a/_config.yml b/_config.yml
index 0008d3cb5c55..311f2e628a1e 100644
--- a/_config.yml
+++ b/_config.yml
@@ -49,7 +49,7 @@ navbar_fixed: true
 footer_fixed: false
 
 # Dimensions
-max_width: 1000px
+max_width: 900px
 
 # TODO: add layout settings (single page vs. multi-page)