diff --git a/trunk/src/sj3serv/priv.c b/trunk/src/sj3serv/priv.c
index e3142c9..7d8b810 100644
--- a/trunk/src/sj3serv/priv.c
+++ b/trunk/src/sj3serv/priv.c
@@ -15,6 +15,7 @@
  */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 #include <sys/types.h>
 #include <pwd.h>