diff --git a/src/libratbag-data.h b/src/libratbag-data.h
index 9341c2c6..6069e722 100644
--- a/src/libratbag-data.h
+++ b/src/libratbag-data.h
@@ -23,6 +23,8 @@
 
 #pragma once
 
+#include "libratbag-private.h"
+
 struct ratbag_device_data;
 
 struct ratbag_device_data *