Index: branches/5.1.x/core/install/incs/install.tpl
===================================================================
diff -u -N -r12657 -r13545
--- branches/5.1.x/core/install/incs/install.tpl	(.../install.tpl)	(revision 12657)
+++ branches/5.1.x/core/install/incs/install.tpl	(.../install.tpl)	(revision 13545)
@@ -7,6 +7,7 @@
 		<base href="<?php echo $this->baseURL; ?>"/>
 
 		<link rel="stylesheet" type="text/css" href="incs/style.css" />
+		<script type="text/javascript" src="../admin_templates/js/jquery/jquery.pack.js"></script>
 		<script type="text/javascript" src="incs/script.js"></script>
 		<script type="text/javascript" src="../admin_templates/js/toolbar.js"></script>
 	</head>