diff --git a/src/css/header.css b/src/css/header.css
index b29d0b66..3d0528a1 100644
--- a/src/css/header.css
+++ b/src/css/header.css
@@ -327,7 +327,8 @@ body {
   }
 
   .navbar-item.docs .navbar-dropdown {
-    width: 320px;
+    width: 660px;
+    max-width: 660px;
   }
 
   .navbar-item.labs .navbar-dropdown {