diff --git a/channels/urbdrc/client/libusb/libusb_udevman.c b/channels/urbdrc/client/libusb/libusb_udevman.c
index 5f1e9e0d2..022be4e21 100644
--- a/channels/urbdrc/client/libusb/libusb_udevman.c
+++ b/channels/urbdrc/client/libusb/libusb_udevman.c
@@ -581,7 +581,7 @@ static BOOL device_is_filtered(struct libusb_device* dev,
 	return filtered;
 }
 
-static int hotplug_callback(struct libusb_context* ctx, struct libusb_device* dev,
+static int LIBUSB_CALL hotplug_callback(struct libusb_context* ctx, struct libusb_device* dev,
                             libusb_hotplug_event event, void* user_data)
 {
 	VID_PID_PAIR pair;