diff --git a/index.html b/index.html
index c576d03..b4607f9 100644
--- a/index.html
+++ b/index.html
@@ -4,10 +4,10 @@
   -->
 
 <!DOCTYPE html>
-<html>
+<html lang="en">
 <head>
   <meta charset="utf-8">
-  <title>MI2Mario</title>
+  <title>Cave Knight</title>
   <style>
     html,
     body {
diff --git a/package-lock.json b/package-lock.json
index d1872f0..32fa9c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,5 @@
 {
-  "name": "mi2-mario",
+  "name": "cave-knight",
   "version": "2.1.0",
   "lockfileVersion": 1,
   "requires": true,
diff --git a/package.json b/package.json
index df7a4cc..4e7f98a 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
-  "name": "mi2-mario",
+  "name": "cave-knight",
   "version": "2.1.0",
-  "description": "Medieninformatik 2 SoSe 2020 Mario",
+  "description": "Medieninformatik 2 SoSe 2020 Cave Knight",
   "main": "src/index.js",
   "scripts": {
     "build": "webpack --config webpack/prod.js ",
@@ -11,8 +11,18 @@
     "type": "git",
     "url": "git+https://git.bosym.de/git/Pascal/MI2Mario.git"
   },
-  "author": "Pascal Syma <pascal@syma.dev> (https://syma.dev)",
+  "author": "MaMa Productions <info@mama.productions> (https://mama.productions)",
   "contributors": [
+    {
+      "name": "Pascal Syma",
+      "email": "pascal@syma.dev",
+      "url": "https://syma.dev"
+    },
+    {
+      "name": "Antonio Martinez Casadesus",
+      "email": "antonio@mama.productions",
+      "url": "https://mama.productions"
+    },
     {
       "name": "Richard Davey",
       "email": "rdavey@gmail.com",
diff --git a/webpack/base.js b/webpack/base.js
index 8292a9a..80b8807 100644
--- a/webpack/base.js
+++ b/webpack/base.js
@@ -48,11 +48,11 @@ module.exports = {
       favicons: {
         manifestRelativePaths: true,
         start_url: "../",
-        appName: 'MI2Mario',
-        appDescription: 'MI2 Mario',
-        appShortName: "mi2mario",
-        developerName: 'Pascal Syma',
-        developerURL: "https://syma.dev",
+        appName: 'Cave Knight',
+        appDescription: 'Cave Knight',
+        appShortName: "cave-knight",
+        developerName: 'MaMa Productions',
+        developerURL: "https://mama.productions",
         background: '#000',
         theme_color: '#333',
         logging: true,
