diff --git a/uninstall.sh b/uninstall.sh
index 27be4fd..74f7a1b 100644
--- a/uninstall.sh
+++ b/uninstall.sh
@@ -1,3 +1,4 @@
+#!/bin/bash
 echo starting uninstall
 rm -rf /opt/push
 rm /usr/local/bin/sshlogin.sh