diff --git a/src/add-ons/kernel/busses/usb/xhci.cpp b/src/add-ons/kernel/busses/usb/xhci.cpp
index 7508fca44a..554393d22e 100644
--- a/src/add-ons/kernel/busses/usb/xhci.cpp
+++ b/src/add-ons/kernel/busses/usb/xhci.cpp
@@ -1132,7 +1132,7 @@ XHCI::CreateDescriptor(uint32 trbCount, uint32 bufferCount, size_t bufferSize)
 	result->trb_left = 0;
 	result->next = NULL;
 
-	TRACE("CreateDescriptor allocated %p, buffer_size %ld, buffer_count %ld\n",
+	TRACE("CreateDescriptor allocated %p, buffer_size %ld, buffer_count %" B_PRIu32 "\n",
 		result, result->buffer_size, result->buffer_count);
 
 	return result;