diff --git a/docs/guide/column-defs.md b/docs/guide/column-defs.md
index 10d1456acd..addc462882 100644
--- a/docs/guide/column-defs.md
+++ b/docs/guide/column-defs.md
@@ -1,5 +1,5 @@
 ---
-title: Columns Guide
+title: Columns Definitions Guide
 ---
 
 ## API