diff --git a/examples/example_0.html b/examples/example_0.html
index 3b6417c..92501ce 100644
--- a/examples/example_0.html
+++ b/examples/example_0.html
@@ -5,7 +5,7 @@
     <title>LeafletPlayback</title>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link href="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet.css" rel="stylesheet" type="text/css" />
+    <link href="https://unpkg.com/leaflet@0.7.3/dist/leaflet.css" rel="stylesheet" type="text/css" />
     <style>
     #map {
       position: absolute;
@@ -46,8 +46,8 @@ <h1>Example 0</h1>
     
     <div id="map"></div>
 
-    <script src="http://code.jquery.com/jquery-1.11.0.js"></script>
-    <script src="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet-src.js"></script>
+    <script src="https://code.jquery.com/jquery-1.11.0.js"></script>
+    <script src="https://unpkg.com/leaflet@0.7.3/dist/leaflet-src.js"></script>
 
     <script src="../dist/LeafletPlayback.js"></script>
     <script src="../data/demo/demo-tracks.js"></script>
diff --git a/examples/example_1.html b/examples/example_1.html
index 3e8c4fd..bb038ae 100644
--- a/examples/example_1.html
+++ b/examples/example_1.html
@@ -5,7 +5,7 @@
     <title>LeafletPlayback</title>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link href="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet.css" rel="stylesheet" type="text/css" />
+    <link href="https://unpkg.com/leaflet@0.7.3/dist/leaflet.css" rel="stylesheet" type="text/css" />
     <link href="//cdnjs.cloudflare.com/ajax/libs/vis/3.12.0/vis.min.css" rel="stylesheet" type="text/css" /> 
     <style>
     #map {
@@ -56,9 +56,9 @@ <h1>Example 1</h1>
     <div id="map"></div>
     <div id="timeline"></div>
 
-    <script src="http://code.jquery.com/jquery-1.11.0.js"></script>
+    <script src="https://code.jquery.com/jquery-1.11.0.js"></script>
     <script src="//cdnjs.cloudflare.com/ajax/libs/vis/3.12.0/vis.min.js"></script>  
-    <script src="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet-src.js"></script>
+    <script src="https://unpkg.com/leaflet@0.7.3/dist/leaflet-src.js"></script>
 
     <script src="../dist/LeafletPlayback.js"></script>
     <script src="../data/demo/demo-tracks.js"></script>
diff --git a/examples/example_2.html b/examples/example_2.html
index e7b5686..866da5c 100644
--- a/examples/example_2.html
+++ b/examples/example_2.html
@@ -5,12 +5,12 @@
     <title>LeafletPlayback</title>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link href="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet.css" rel="stylesheet" type="text/css" />    
-    <link href="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/css/bootstrap-combined.min.css" rel="stylesheet" type="text/css" />   
-    <link href="http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css" rel="stylesheet" type="text/css" />    
-    <link href="http://maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css" rel="stylesheet" type="text/css" />    
-    <link href="http://jdewit.github.io/bootstrap-timepicker/css/bootstrap-timepicker.min.css" rel="stylesheet" type="text/css" />
-    <link href="http://cdnjs.cloudflare.com/ajax/libs/Leaflet.awesome-markers/2.0.0/leaflet.awesome-markers.css" rel="stylesheet" type="text/css" />
+    <link href="https://unpkg.com/leaflet@0.7.3/dist/leaflet.css" rel="stylesheet" type="text/css" />
+    <link href="https://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/css/bootstrap-combined.min.css" rel="stylesheet" type="text/css" />
+    <link href="https://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css" rel="stylesheet" type="text/css" />
+    <link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css" rel="stylesheet" type="text/css" />
+    <link href="https://jdewit.github.io/bootstrap-timepicker/css/bootstrap-timepicker.min.css" rel="stylesheet" type="text/css" />
+    <link href="https://cdnjs.cloudflare.com/ajax/libs/Leaflet.awesome-markers/2.0.0/leaflet.awesome-markers.css" rel="stylesheet" type="text/css" />
     
     <link href="example_2.css" rel="stylesheet" type="text/css" />
 
@@ -46,13 +46,13 @@ <h1>Example 2</h1>
 
     <div id="map"></div>
 
-    <script src="http://code.jquery.com/jquery-1.11.0.js"></script>
-    <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
+    <script src="https://code.jquery.com/jquery-1.11.0.js"></script>
+    <script src="https://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
 
-    <script src="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet.js"></script>    
-    <script src="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/js/bootstrap.min.js"></script>    
-    <script src="http://jdewit.github.io/bootstrap-timepicker/js/bootstrap-timepicker.js"></script>    
-    <script src="http://cdnjs.cloudflare.com/ajax/libs/Leaflet.awesome-markers/2.0.0/leaflet.awesome-markers.js"></script>
+    <script src="https://unpkg.com/leaflet@0.7.3/dist/leaflet.js"></script>
+    <script src="https://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/js/bootstrap.min.js"></script>
+    <script src="https://jdewit.github.io/bootstrap-timepicker/js/bootstrap-timepicker.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/Leaflet.awesome-markers/2.0.0/leaflet.awesome-markers.js"></script>
 
     <script src="../dist/LeafletPlayback.js"></script>
     <script src="../data/demo/demo-tracks.js"></script>
diff --git a/examples/example_3.html b/examples/example_3.html
index c54e36a..faf7113 100644
--- a/examples/example_3.html
+++ b/examples/example_3.html
@@ -5,7 +5,7 @@
     <title>LeafletPlayback</title>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link href="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet.css" rel="stylesheet" type="text/css" />
+    <link href="https://unpkg.com/leaflet@0.7.3/dist/leaflet.css" rel="stylesheet" type="text/css" />
     <style>
     #map {
       position: absolute;
@@ -46,8 +46,8 @@ <h1>Example 3</h1>
     
     <div id="map"></div>
 
-    <script src="http://code.jquery.com/jquery-1.11.0.js"></script>
-    <script src="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet-src.js"></script>
+    <script src="https://code.jquery.com/jquery-1.11.0.js"></script>
+    <script src="https://unpkg.com/leaflet@0.7.3/dist/leaflet-src.js"></script>
 
     <script src="../dist/LeafletPlayback.js"></script>
     <script src="../data/demo/demo-tracks.js"></script>
diff --git a/examples/example_4.html b/examples/example_4.html
index 247f738..1da7e22 100644
--- a/examples/example_4.html
+++ b/examples/example_4.html
@@ -5,7 +5,7 @@
     <title>LeafletPlayback</title>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link href="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet.css" rel="stylesheet" type="text/css" />
+    <link href="https://unpkg.com/leaflet@0.7.3/dist/leaflet.css" rel="stylesheet" type="text/css" />
     <style>
     #map {
       position: absolute;
@@ -46,8 +46,8 @@ <h1>Example 4</h1>
     
     <div id="map"></div>
 
-    <script src="http://code.jquery.com/jquery-1.11.0.js"></script>
-    <script src="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet-src.js"></script>
+    <script src="https://code.jquery.com/jquery-1.11.0.js"></script>
+    <script src="https://unpkg.com/leaflet@0.7.3/dist/leaflet-src.js"></script>
 
     <script src="../dist/LeafletPlayback.js"></script>
    
diff --git a/index.html b/index.html
index 6d77ef2..5e37b5d 100644
--- a/index.html
+++ b/index.html
@@ -5,7 +5,7 @@
     <title>LeafletPlayback</title>
     <meta charset="utf-8"/>
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link href="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet.css" rel="stylesheet" type="text/css"/>
+    <link href="https://unpkg.com/leaflet@0.7.3/dist/leaflet.css" rel="stylesheet" type="text/css" />
     <link href="//cdnjs.cloudflare.com/ajax/libs/vis/3.12.0/vis.min.css" rel="stylesheet" type="text/css"/>
     <link href="./demo/lib/font-awesome/css/font-awesome.min.css" rel="stylesheet" type="text/css"/>
     <link href="./index.css" rel="stylesheet" type="text/css"/>
@@ -24,9 +24,9 @@ <h1><i class="icon-leaf"></i> <a href="https://github.com/hallahan/LeafletPlayba
 <div id="map"></div>
 <div id="timeline"></div>
 
-<script src="http://code.jquery.com/jquery-1.11.0.js"></script>
+<script src="https://code.jquery.com/jquery-1.11.0.js"></script>
 <script src="//cdnjs.cloudflare.com/ajax/libs/vis/3.12.0/vis.min.js"></script>
-<script src="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet-src.js"></script>
+<script src="https://unpkg.com/leaflet@0.7.3/dist/leaflet-src.js"></script>
 <script src="./src/Util.js"></script>
 <script src="./src/MoveableMarker.js"></script>
 <script src="./src/Track.js"></script>