diff --git a/_Sidebar.md b/_Sidebar.md
index 48569e4..9b9a6c8 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,3 +1,5 @@
-**Pages:**
+<details open>
+<summary>Pages</summary>
 
-- [Configuration](Configuration)
\ No newline at end of file
+- [Configuration](Configuration)
+</details>
\ No newline at end of file