diff --git a/pages/Contributing and Debugging/_index.md b/pages/Contributing and Debugging/_index.md
index fed8f9c..e9080bc 100644
--- a/pages/Contributing and Debugging/_index.md	
+++ b/pages/Contributing and Debugging/_index.md	
@@ -15,7 +15,7 @@ For issues, please see
 
 _Arch_:
 
-`yay -S gdb ninja gcc cmake libxcb xcb-proto xcb-util xcb-util-keysyms libxfixes libx11 libxcomposite xorg-xinput libxrender pixman wayland-protocols cairo pango seatd`
+`yay -S gdb ninja gcc cmake libxcb xcb-proto xcb-util xcb-util-keysyms libxfixes libx11 libxcomposite xorg-xinput libxrender pixman wayland-protocols cairo pango seatd tomlplusplus`
 
 (If any are missing hmu)