diff --git a/README.md b/README.md
index d37268b..87c1bdf 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Immobilienscout 24 API
+# ImmobilienScout24 API
 
 [![Software License](https://img.shields.io/badge/license-GPLv3-brightgreen.svg?style=flat-square)](LICENSE.md)
 
@@ -15,7 +15,7 @@ composer require jakobbruening/immobilienscout24
 - [Attachments](docs/Attachments.md)
 - [Contacts](docs/Contact.md)
 
-API documentation: [Immoscout 24](https://api.immobilienscout24.de/)
+API documentation: [ImmoScout24](https://api.immobilienscout24.de/)
 
 
 ## Copyright and license
diff --git a/composer.json b/composer.json
index d9a96db..376cde9 100644
--- a/composer.json
+++ b/composer.json
@@ -1,10 +1,11 @@
 {
     "name": "jakobbruening/immobilienscout24",
-    "description": "Simple package for the ImmobilienScout24 API",
+    "description": "Simple package to work with the ImmobilienScout24 API",
     "type": "library",
     "license": "GPL-3.0",
     "keywords": [
-        "immobilienscout",
+        "immobilienscout24",
+        "immoscout24",
         "api"
     ],
     "authors": [
@@ -26,6 +27,5 @@
     },
     "require-dev": {
         "symfony/var-dumper": "^5.2"
-    },
-    "minimum-stability": "dev"
+    }
 }
diff --git a/docs/RealEstate.md b/docs/RealEstate.md
index 3b9463f..05222ab 100644
--- a/docs/RealEstate.md
+++ b/docs/RealEstate.md
@@ -21,6 +21,7 @@ $realEstate->getAll(?int $page = null);
 ```php
 $realEstate->getAllWithDetails();
 ```
+*We highly recommend caching this result.*
 
 ## Get a real estate by id
 ````php
diff --git a/src/Immoscout/ApiRequest.php b/src/Immoscout/ApiRequest.php
index 480ae38..2dcd351 100644
--- a/src/Immoscout/ApiRequest.php
+++ b/src/Immoscout/ApiRequest.php
@@ -27,6 +27,9 @@ public function __construct(?array $auth = null)
         $this->prepareClient($auth);
     }
 
+    /**
+     * Authenticate and prepare GuzzleHttp client
+     */
     private function prepareClient(?array $authData = null): void
     {
         $key = $authData['consumer_key'] ?? $_ENV['IMSC_CONSUMER_KEY'] ?? null;
@@ -55,11 +58,7 @@ private function prepareClient(?array $authData = null): void
     }
 
     /**
-     * @param string $url
-     * @param string $method
-     *
-     * @return array
-     * @throws \Immoscout\Exceptions\ApiException
+     * Sends the api request to ImmoScout24
      */
     protected function request(string $url, string $method = 'GET'): array
     {
diff --git a/src/Immoscout/Contact.php b/src/Immoscout/Contact.php
index 996c137..e753f02 100644
--- a/src/Immoscout/Contact.php
+++ b/src/Immoscout/Contact.php
@@ -16,7 +16,7 @@ class Contact extends ApiRequest
      */
     public function getAll(): array
     {
-        return $this->request('user/me/contact/');
+        return $this->request('user/me/contact');
     }
 
     /**