diff --git a/plugins/logins/logins b/plugins/logins/logins
index a50ca568..db7278b4 100755
--- a/plugins/logins/logins
+++ b/plugins/logins/logins
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 do_config()  {
 graph=(          2            # number of graphs.