diff --git a/src/main/java/org/olat/course/nodes/basiclti/_content/runPopup.html b/src/main/java/org/olat/course/nodes/basiclti/_content/runPopup.html
index f9447863ac2a901c02fa1e38a8c3a52d74923b29..eed8ae1f8aff40fc3a26feb5974ea113bbce97eb 100644
--- a/src/main/java/org/olat/course/nodes/basiclti/_content/runPopup.html
+++ b/src/main/java/org/olat/course/nodes/basiclti/_content/runPopup.html
@@ -1,7 +1,7 @@
 <div class="o_iframedisplay">
 	<script type="text/javascript">
 	/* <![CDATA[ */ 
-		window.open("${mapperUri}?$r.uuid", "_win_$sourcedId", "status=1,toolbar=1,location=1,menubar=1,resizable=1#if($width!='auto'),width=${width}#end #if($height!='auto'),height=${height}#{end}");             	             
+		window.open("${mapperUri}?$r.uuid", "_win_$sourcedId", "status=1,toolbar=1,location=1,menubar=1,resizable=1,scrollbars=yes#if($width!='auto'),width=${width}#end #if($height!='auto'),height=${height}#{end}");             	             
 	/* ]]> */
 	</script>
 </div>