diff --git a/src/add-ons/kernel/busses/pci/designware/DWPCIController.h b/src/add-ons/kernel/busses/pci/designware/DWPCIController.h
index dcbbd6742a..2a540a920d 100644
--- a/src/add-ons/kernel/busses/pci/designware/DWPCIController.h
+++ b/src/add-ons/kernel/busses/pci/designware/DWPCIController.h
@@ -8,6 +8,7 @@
 #define _PCICONTROLLERDW_H_
 
 #include <bus/PCI.h>
+#include <arch/generic/msi.h>
 
 #include <AutoDeleterOS.h>
 #include <lock.h>