diff --git a/www/assets/style.css b/www/assets/style.css
index 370d4cf..e751212 100644
--- a/www/assets/style.css
+++ b/www/assets/style.css
@@ -1,4 +1,4 @@
-@import url('http://fonts.googleapis.com/css?family=Rationale');
+@import url('https://fonts.googleapis.com/css?family=Rationale');
 
 .selected button {
 	background-color: rgba(158,158,158,0.2);
diff --git a/www/index.html b/www/index.html
index c24270d..47eabeb 100644
--- a/www/index.html
+++ b/www/index.html
@@ -3,7 +3,7 @@
     <head>
         <title>Docker Playground</title>
         <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,400,500,700,400italic" />
-	    <link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.css">
+	    <link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.css">
         <link rel="stylesheet" href="/assets/xterm.css" />
         <link rel="stylesheet" href="/assets/style.css" />
     </head>
@@ -96,11 +96,11 @@
 
         </div>
 
-        <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular.min.js"></script>
-        <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-animate.min.js"></script>
-        <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-aria.min.js"></script>
-        <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-messages.min.js"></script>
-        <script src="http://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.js"></script>
+        <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular.min.js"></script>
+        <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-animate.min.js"></script>
+        <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-aria.min.js"></script>
+        <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular-messages.min.js"></script>
+        <script src="https://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.js"></script>
         <script src="https://cdn.socket.io/socket.io-1.3.7.js"></script>
         <script src="/assets/app.js"></script>
         <script src="/assets/xterm.js"></script>
diff --git a/www/welcome.html b/www/welcome.html
index 512d7a1..a628a7c 100644
--- a/www/welcome.html
+++ b/www/welcome.html
@@ -3,7 +3,7 @@
 <html ng-app="DockerPlay" ng-controller="PlayController">
     <head>
         <title>Docker Playground</title>
-	    <link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.css">
+	    <link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/angular_material/1.1.0/angular-material.min.css">
         <link rel="stylesheet" href="/assets/style.css" />
         <script src='https://www.google.com/recaptcha/api.js'></script>
     </head>
