diff --git a/include/input/InputEventLabels.h b/include/input/InputEventLabels.h
index 59d16d1..eaa562b 100644
--- a/include/input/InputEventLabels.h
+++ b/include/input/InputEventLabels.h
@@ -359,6 +359,9 @@
     DEFINE_AXIS(BRAKE),
     DEFINE_AXIS(DISTANCE),
     DEFINE_AXIS(TILT),
+    DEFINE_AXIS(SCROLL),
+    DEFINE_AXIS(RELATIVE_X),
+    DEFINE_AXIS(RELATIVE_Y),
     DEFINE_AXIS(GENERIC_1),
     DEFINE_AXIS(GENERIC_2),
     DEFINE_AXIS(GENERIC_3),