diff --git a/uquake/sys_unix.c b/uquake/sys_unix.c
index 54a7868..fbde67a 100644
--- a/uquake/sys_unix.c
+++ b/uquake/sys_unix.c
@@ -21,6 +21,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 #include "quakedef.h"
 #include "sys.h"
+#include "qargs.h"
+
 #include <stdio.h>
 #include <errno.h>
 #include <fcntl.h>