diff --git a/firmware.php b/firmware.php
index bf2cf3c..304e7ee 100644
--- a/firmware.php
+++ b/firmware.php
@@ -21,11 +21,10 @@ $community_id = $_REQUEST['id'];
         <meta name="author" content="Leo Maroni, Caspar Armster" />
 
         <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
-        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.98.2/css/materialize.min.css" integrity="sha256-xbQIJkhfOw0Dry1H9lawvXRi9XcqdE8jDBZx1Op/mz8=" crossorigin="anonymous" />
-        <link rel="stylesheet" href="css/community.css">
+        <link rel="stylesheet" href="https://cdn.labcode.de/libs/materialize/0.100.2/css/materialize.min.css" integrity="sha256-e22BQKCF7bb/h/4MFJ1a4lTRR2OuAe8Hxa/3tgU5Taw=" crossorigin="anonymous" />        <link rel="stylesheet" href="css/community.css">
 
-        <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js" integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4=" crossorigin="anonymous"></script>
-        <script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.98.2/js/materialize.min.js" integrity="sha256-lVmbGVbzHBkNHCUK0y+z2AyJei/v7jSNYppXTcq2FtU=" crossorigin="anonymous"></script>
+        <script src="https://cdn.labcode.de/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+        <script src="https://cdn.labcode.de/libs/materialize/0.100.2/js/materialize.min.js" integrity="sha256-uWtSXRErwH9kdJTIr1swfHFJn/d/WQ6s72gELOHXQGM=" crossorigin="anonymous"></script>
         <script src="js/firmware.js"></script>
 
         <link rel="shortcut icon" href="favicon.ico" type="image/x-icon">
diff --git a/index.php b/index.php
index 0765a7e..9e179b4 100644
--- a/index.php
+++ b/index.php
@@ -22,8 +22,8 @@ if (count($community) == 1) {
 
     <meta name="author" content="Leo Maroni, Caspar Armster" />
 
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.98.2/css/materialize.min.css" integrity="sha256-xbQIJkhfOw0Dry1H9lawvXRi9XcqdE8jDBZx1Op/mz8=" crossorigin="anonymous" />
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/leaflet/1.0.3/leaflet.css" integrity="sha256-bOWY8F32FGGbNDMPAnwWl/Lv9CKen4IQsNZ4RU9rcs0=" crossorigin="anonymous" />
+    <link rel="stylesheet" href="https://cdn.labcode.de/libs/materialize/0.100.2/css/materialize.min.css" integrity="sha256-e22BQKCF7bb/h/4MFJ1a4lTRR2OuAe8Hxa/3tgU5Taw=" crossorigin="anonymous" />
+    <link rel="stylesheet" href="https://cdn.labcode.de/libs/leaflet/1.0.3/leaflet.css" integrity="sha256-bOWY8F32FGGbNDMPAnwWl/Lv9CKen4IQsNZ4RU9rcs0=" crossorigin="anonymous"/>
     <link rel="stylesheet" href="css/index.css">
 
     <link rel="shortcut icon" href="favicon.ico" type="image/x-icon">
@@ -70,10 +70,9 @@ if (count($community) == 1) {
         </div>
     </footer>
 </div>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js" integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/leaflet/1.0.3/leaflet.js" integrity="sha256-GXUdrV9FHGDyzoSGD3O+jR3eYZaZZsjbsMvFhK3C0qg=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.98.2/js/materialize.min.js" integrity="sha256-lVmbGVbzHBkNHCUK0y+z2AyJei/v7jSNYppXTcq2FtU=" crossorigin="anonymous"></script>
-<script>
+<script src="https://cdn.labcode.de/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdn.labcode.de/libs/leaflet/1.0.3/leaflet.js" integrity="sha256-GXUdrV9FHGDyzoSGD3O+jR3eYZaZZsjbsMvFhK3C0qg=" crossorigin="anonymous"></script>
+<script src="https://cdn.labcode.de/libs/materialize/0.100.2/js/materialize.min.js" integrity="sha256-uWtSXRErwH9kdJTIr1swfHFJn/d/WQ6s72gELOHXQGM=" crossorigin="anonymous"></script><script>
     var communityiesGeoJson = []
 	<?php foreach (array_slice($community, 0) as $i => $value):?>
     communityiesGeoJson.push({"geojson": "<?php echo $value['geojson'] ?>", "name": "<?php echo $value['name'] ?>"})
diff --git a/subauswahl.php b/subauswahl.php
index c630544..ce2c763 100644
--- a/subauswahl.php
+++ b/subauswahl.php
@@ -21,11 +21,11 @@ $community_id = $_REQUEST['id'];
 	<meta name="author" content="Leo Maroni" />
 
 	<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
-	<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.98.2/css/materialize.min.css" integrity="sha256-xbQIJkhfOw0Dry1H9lawvXRi9XcqdE8jDBZx1Op/mz8=" crossorigin="anonymous" />
-	<link rel="stylesheet" href="css/community.css">
+    <link rel="stylesheet" href="https://cdn.labcode.de/libs/materialize/0.100.2/css/materialize.min.css" integrity="sha256-e22BQKCF7bb/h/4MFJ1a4lTRR2OuAe8Hxa/3tgU5Taw=" crossorigin="anonymous" />
+    <link rel="stylesheet" href="css/community.css">
 
-	<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js" integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4=" crossorigin="anonymous"></script>
-	<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.98.2/js/materialize.min.js" integrity="sha256-lVmbGVbzHBkNHCUK0y+z2AyJei/v7jSNYppXTcq2FtU=" crossorigin="anonymous"></script>
+    <script src="https://cdn.labcode.de/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+    <script src="https://cdn.labcode.de/libs/materialize/0.100.2/js/materialize.min.js" integrity="sha256-uWtSXRErwH9kdJTIr1swfHFJn/d/WQ6s72gELOHXQGM=" crossorigin="anonymous"></script>
 	<script src="js/firmware.js"></script>
 
 	<link rel="shortcut icon" href="favicon.ico" type="image/x-icon">