diff --git a/test/test-segfault.c b/test/test-segfault.c
index 7e2e82a1..b6c0f8ad 100644
--- a/test/test-segfault.c
+++ b/test/test-segfault.c
@@ -14,6 +14,7 @@
 #endif
 
 #ifdef DBUS_WIN
+#include <stdio.h>
 #include <windows.h>
 
 int