diff --git a/.gitignore b/.gitignore
index 5ae4a7725927b83277ebf750f473bc6d7bfae066..fc0004cd9d9d20f59de474765f875f5ffc07117b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /node_modules
-/js
\ No newline at end of file
+/js
+/dist
\ No newline at end of file
diff --git a/README.md b/README.md
index cb02fb57c8a7736101a363f1f15d65f2cdd57150..c4359d37922ba3abbed3086fb5cc29ce1b654030 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,37 @@
-The official WebExtension for the German search engine MetaGer.
-
-This extension is currently in an unfinished state and not recomended for production use.
+# The official WebExtension for the German search engine MetaGer.
 
 Copyright © SUMA-EV and contributors
 
+## Build the extension yourself (Firefox)
+
+We are using webpack to provide the necessary libraries for this extension. You will either need to have [nodejs v20](https://nodejs.org/en/download) or [docker](https://docs.docker.com/engine/install/) installed on your system for the build.
+
+### Debug using nodejs
+
+#### Build the js files:
+```bash
+npm run dev
+```
+#### Debug the extension in your browser
+```bash
+node_modules/web-ext/bin/web-ext.js run 
+```
+
+### Build production using nodejs
+
+#### Build the js files and package the extension under `./dist/` using nodejs
+```bash
+npm run prod
+```
+
+#### Build the js files and package the extension under `./dist/` using docker
+There is a helper script in this repo that runs the necessary docker command
+```bash
+./build/helpers/prod.sh
+```
+
+## License
+
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as
 published by the Free Software Foundation, either version 3 of the
diff --git a/build/helpers/.env b/build/helpers/.env
index ebbf24935a0095237f4f1dcb3ffe3842ad58049f..a5ee6774ea88a8677e1f08b64a789be90bb3cadf 100644
--- a/build/helpers/.env
+++ b/build/helpers/.env
@@ -1 +1 @@
-NODE_VERSION=21
\ No newline at end of file
+NODE_VERSION=20
\ No newline at end of file
diff --git a/build/helpers/prod.sh b/build/helpers/prod.sh
new file mode 100755
index 0000000000000000000000000000000000000000..4acdfe24ba2fbafd3eb8b0418c2625f17a05fef2
--- /dev/null
+++ b/build/helpers/prod.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Verify that docker is installed
+if ! command -v docker &> /dev/null
+then
+    echo "docker seems to not be installed on your system";
+    exit 1;
+fi
+
+CURRENT_DIR=`dirname $BASH_SOURCE`;
+
+# Export variables to this environment
+source $CURRENT_DIR/.env
+
+docker run -it --rm -v $CURRENT_DIR/../../:/data --workdir=/data node:$NODE_VERSION npm run prod
diff --git a/manifest.json b/manifest.json
index c0398454f6569b80f97e552b30b71e5d2643c932..3ef657127fe12dbaf244ca449eb6d5b55e095b7e 100644
--- a/manifest.json
+++ b/manifest.json
@@ -7,7 +7,7 @@
     "default_locale": "en",
     "browser_specific_settings": {
         "gecko": {
-            "id": "firefoxextension@metager.org",
+            "id": "firefoxextension@metager.de",
             "strict_min_version": "120.0"
         }
     },
diff --git a/package-lock.json b/package-lock.json
index 89f21b791455eceeecf7c9c3b3aa137606ac30d3..e20b26f0413b8b1084af173abe8b0034a675c140 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,5 @@
 {
-  "name": "metager-webextension",
+  "name": "data",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
@@ -7,7 +7,6 @@
       "dependencies": {
         "blind-signatures": "^1.0.7",
         "buffer": "^6.0.3",
-        "cookie": "^0.6.0",
         "crypto-browserify": "^3.12.0",
         "node-rsa": "^1.1.1",
         "process": "^0.11.10",
@@ -2049,14 +2048,6 @@
         "url": "https://github.com/yeoman/configstore?sponsor=1"
       }
     },
-    "node_modules/cookie": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.6.0.tgz",
-      "integrity": "sha512-U71cyTamuh1CRNCfpGY6to28lxvNwPG4Guz/EVjgf3Jmzv0vlDp1atT9eS5dDjMYHucpHbWns6Lwf3BKz6svdw==",
-      "engines": {
-        "node": ">= 0.6"
-      }
-    },
     "node_modules/core-js": {
       "version": "3.29.0",
       "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.29.0.tgz",
diff --git a/package.json b/package.json
index 12572190f0c452cb196edc18b5005867072f22a1..c676fda037f87a98507c4f356176368b7251ea57 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,6 @@
   "dependencies": {
     "blind-signatures": "^1.0.7",
     "buffer": "^6.0.3",
-    "cookie": "^0.6.0",
     "crypto-browserify": "^3.12.0",
     "node-rsa": "^1.1.1",
     "process": "^0.11.10",
@@ -15,6 +14,7 @@
     "webpack-cli": "^5.1.4"
   },
   "scripts": {
-    "dev": "npm i --clean && webpack --mode=development"
+    "dev": "npm i --clean && webpack --mode=development",
+    "prod": "npm i --clean && webpack --mode=production --no-devtool --no-watch && node_modules/web-ext/bin/web-ext.js build -a dist --overwrite-dest --ignore-files=build dist .gitignore .git *.md package* webpack.config.js"
   }
-}
+}
\ No newline at end of file