diff --git a/WINGs/testtext.c b/WINGs/testtext.c
index 532de849..174ecb8d 100644
--- a/WINGs/testtext.c
+++ b/WINGs/testtext.c
@@ -1,3 +1,4 @@
+#include <WINGsP.h>
 #include <WINGs.h>
 #include <X11/Xlib.h>
 #include <fcntl.h>