diff --git a/wlan/wextensions.h b/wlan/wextensions.h
index a89e33a..356aada 100644
--- a/wlan/wextensions.h
+++ b/wlan/wextensions.h
@@ -4,6 +4,8 @@
 #include <qstring.h>
 
 #include <netinet/ip.h>
+#include <linux/if.h>
+#include <linux/types.h>
 #include <linux/wireless.h>
 
 class WExtensions {