diff --git a/content/docs/About/_index.md b/content/docs/About/_index.md
index 06530c8e0318455c1e4f923fffcbf997e638b3eb..92bff6f2897457ae8c243cfb87a60d125bcfa469 100644
--- a/content/docs/About/_index.md
+++ b/content/docs/About/_index.md
@@ -1,5 +1,6 @@
 ---
 title: "About"
+bookCollapseSection: true
 weight: 110
 ---