diff --git a/dotfiles/xmonad/stack.yaml b/dotfiles/xmonad/stack.yaml
index c51f3ae4..38e11c22 100644
--- a/dotfiles/xmonad/stack.yaml
+++ b/dotfiles/xmonad/stack.yaml
@@ -2,6 +2,9 @@ flags: {}
 extra-package-dbs: []
 packages:
 - '.'
+- location:
+    git: git@github.com:xmonad/X11.git
+    commit: 0dbcb1891de8d44b3eba1200197f994a3aafabf4
 - location:
     git: git@github.com:IvanMalison/xmonad.git
     commit: 7e9c9ccb1f47c147ad19dc420361852623bd6199