diff --git a/README.md b/README.md
new file mode 100644
index 0000000..a9798d2
--- /dev/null
+++ b/README.md
@@ -0,0 +1,30 @@
+# TYPO3 Extension  'ig_slug'
+
+Rebuild URL slugs of pages an other tables
+
+## 1. What does it do?
+
+
+Extension to rebuild the slugs of the pages or any other table with slugs like e.g. news. It also offers an ovierview of the current slugs and shows which slugs would be changed.
+
+The table with slug fields are automaticly detected. Non admin users only have access to tables if they can change the slug field.
+
+Workspaces are not yet implemented.
+
+## 2. Usage
+
+
+### 1) Installation
+
+#### Installation using Composer
+
+The recommended way to install the extension is by using [Composer][2]. In your Composer based TYPO3 project root, just do `composer require internetgalerie/ig-slug`. 
+
+#### Installation as extension from TYPO3 Extension Repository (TER)
+
+Download and install the extension with the extension manager module.
+
+
+[1]: https://docs.typo3.org/typo3cms/extensions/ig_slug/
+[2]: https://getcomposer.org/
+
diff --git a/composer.json b/composer.json
index 05c9684..a371e8d 100644
--- a/composer.json
+++ b/composer.json
@@ -1,8 +1,22 @@
 {
-    "name": "ig/ig-slug",
+    "name": "internetgalerie/ig-slug",
     "type": "typo3-cms-extension",
     "description": "Rebuild URL slugs",
-    "authors": [],
+    "keywords": [
+	"TYPO3",
+	"extension",
+	"slug",
+	"url"
+    ],
+    "homepage": "https://www.internetgalerie.ch",
+    "authors": [
+	{
+	    "name": "Daniel Abplanalp",
+	    "role": "Developer",
+	    "homepage": "https://www.internetgalerie.ch"
+	}
+    ],
+    "license": ["GPL-2.0-or-later"],
     "require": {
         "typo3/cms-core": "^9.5.0"
     },
diff --git a/ext_emconf.php b/ext_emconf.php
index b6786b7..976d41e 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -17,11 +17,11 @@
     'author' => 'Daniel Abplanalp',
     'author_email' => 'typo3@internetgalerie.ch',
     'author_company' => 'Internetgalerie AG',
-    'state' => 'beta',
+    'state' => 'stable',
     'uploadfolder' => 0,
     'createDirs' => '',
     'clearCacheOnLoad' => 0,
-    'version' => '1.0.1',
+    'version' => '1.0.2',
     'constraints' => [
         'depends' => [
             'typo3' => '9.5.0-9.5.99',