diff --git a/_Sidebar.md b/_Sidebar.md
index d35c2c8..dc71d35 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -22,6 +22,7 @@
 * [right](https://codeberg.org/dwl/dwl-patches/wiki/right)
 * [singletagset](https://codeberg.org/dwl/dwl-patches/wiki/singletagset)
 * [skipfocus](https://codeberg.org/dwl/dwl-patches/wiki/skipfocus)
+* [singlemaster](https://codeberg.org/dwl/dwl-patches/wiki/singlemaster)
 * [smartborders](https://codeberg.org/dwl/dwl-patches/wiki/smartborders)
 * [snail](https://codeberg.org/dwl/dwl-patches/wiki/snail)
 * [swallow](https://codeberg.org/dwl/dwl-patches/wiki/swallow)