diff --git a/kdeprint/cups/cupsaddsmb2.cpp b/kdeprint/cups/cupsaddsmb2.cpp
index 8c6401469..04db4c090 100644
--- a/kdeprint/cups/cupsaddsmb2.cpp
+++ b/kdeprint/cups/cupsaddsmb2.cpp
@@ -39,6 +39,7 @@
 #include <kstdguiitem.h>
 
 #include <cups/cups.h>
+#include <cups/ppd.h>
 #include <ctype.h>
 
 CupsAddSmb::CupsAddSmb(TQWidget *parent, const char *name)