diff --git a/src/driver-hidpp20.c b/src/driver-hidpp20.c
index bf54020c..b61d6482 100644
--- a/src/driver-hidpp20.c
+++ b/src/driver-hidpp20.c
@@ -478,6 +478,9 @@ static const struct ratbag_id hidpp20drv_table[] = {
 	/* T650 over unifying */
 	{ .id = LOGITECH_DEVICE(BUS_USB, 0x4101) },
 
+	/* M325 over unifying */
+	{ .id = LOGITECH_DEVICE(BUS_USB, 0x400a) },
+
 	{ },
 };