diff --git a/.builds/archlinux.yml b/.builds/archlinux.yml
index 52cce572..ee56feb0 100644
--- a/.builds/archlinux.yml
+++ b/.builds/archlinux.yml
@@ -14,6 +14,7 @@ packages:
   - xcb-util-errors
   - xcb-util-image
   - xcb-util-wm
+  - xorgproto
 sources:
   - https://github.com/swaywm/wlroots
 tasks: