diff --git a/xorg.conf.d/10-libinput.conf b/xorg.conf.d/10-libinput.conf
new file mode 100644
index 0000000..1e0ad94
--- /dev/null
+++ b/xorg.conf.d/10-libinput.conf
@@ -0,0 +1,12 @@
+Section "InputClass"
+  Identifier "Marble Mouse"
+  MatchProduct "Logitech USB Trackball"
+  Driver "libinput"
+  Option "ScrollMethod" "button"
+  Option "ScrollButton" "8"
+  Option "EmulateWheel" "true"
+  Option "EmulateWheelButton" "8"
+  Option "MiddleEmulation" "true"
+  Option "HorizontalScrolling" "false"
+  Option "ButtonMapping" "1 2 3 4 5 6 7 8 9"
+EndSection