diff --git a/sta.c b/sta.c
index 7ded7ed..dba7783 100644
--- a/sta.c
+++ b/sta.c
@@ -6419,7 +6419,7 @@
 	const char *intf = get_param(cmd, "Interface");
 	const char *val;
 	const char *program;
-	char buf[30];
+	char buf[60];
 	int tkip = -1;
 	int wep = -1;