diff --git a/docs/colonizacion-leaflet/index.html b/docs/colonizacion-leaflet/index.html
index cd59c3b..96e9929 100644
--- a/docs/colonizacion-leaflet/index.html
+++ b/docs/colonizacion-leaflet/index.html
@@ -15,6 +15,9 @@
 	<script src="js/leaflet.ajax.min.js"></script>
 	<script src="js/jquery-3.2.1.min.js"></script>
 	<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
+	<script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/jqueryui-touch-punch/0.2.3/jquery.ui.touch-punch.min.js"></script>
+
+
 	<style>
 	#map {
 		width: 100%;