diff --git a/composer.json b/composer.json
index f16bc36..44de3d2 100644
--- a/composer.json
+++ b/composer.json
@@ -1,36 +1,47 @@
 {
-	"name": "boletosimples/boletosimples",
-	"type": "library",
-	"description": "A PHP client library for easily accessing Boleto Simples API.",
-	"keywords": ["boleto","simples","boletosimples","ecommerce"],
-	"homepage": "http://api.boletosimples.com.br",
-	"license": "MIT",
-	"authors": [
-		{
-			"name": "Rafael Lima",
-			"email": "contato@rafael.adm.br",
-			"homepage": "http://rafael.adm.br/"
-		}
-	],
-  "support": {
-    "email": "suporte@boletosimples.com.br",
-    "issues": "http://github.com/BoletoSimples/boletosimples-php/issues",
-    "sources": "https://github.com/BoletoSimples/boletosimples-php"
-  },
-  "require": {
-    "guzzlehttp/guzzle": "5.*",
-    "commerceguys/guzzle-oauth2-plugin": "2.*"
-	},
-  "require-dev": {
-    "phpunit/phpunit": "4.5.*",
-    "php-vcr/php-vcr": "~1.2",
-    "php-vcr/phpunit-testlistener-vcr": "*",
-    "ptrofimov/xpmock": "dev-master"
-  },
-	"autoload": {
-		"psr-4": {
-			"BoletoSimples\\": ["src/BoletoSimples","src/BoletoSimples/Resources"]
-		},
-    "files": ["src/BoletoSimples.php"]
-	}
-}
+    "name": "dolalima/boletosimples",
+    "type": "library",
+    "version": "1.0.0",
+    "description": "A PHP client library for easily accessing Boleto Simples API.",
+    "keywords": [
+        "boleto",
+        "simples",
+        "boletosimples",
+        "ecommerce"
+    ],
+    "homepage": "http://api.kobana.com.br",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Rafael Lima",
+            "email": "contato@rafael.adm.br",
+            "homepage": "http://rafael.adm.br/"
+        }
+    ],
+    "support": {
+        "email": "suporte@kobana.com.br",
+        "issues": "http://github.com/BoletoSimples/boletosimples-php/issues",
+        "sources": "https://github.com/BoletoSimples/boletosimples-php"
+    },
+    "require": {
+        "guzzlehttp/guzzle": "5.*",
+        "commerceguys/guzzle-oauth2-plugin": "2.*"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "4.5.*",
+        "php-vcr/php-vcr": "~1.2",
+        "php-vcr/phpunit-testlistener-vcr": "*",
+        "ptrofimov/xpmock": "dev-master"
+    },
+    "autoload": {
+        "psr-4": {
+            "BoletoSimples\\": [
+                "src/BoletoSimples",
+                "src/BoletoSimples/Resources"
+            ]
+        },
+        "files": [
+            "src/BoletoSimples.php"
+        ]
+    }
+}
\ No newline at end of file
diff --git a/src/BoletoSimples/Configuration.php b/src/BoletoSimples/Configuration.php
index 5b4a28d..4132999 100644
--- a/src/BoletoSimples/Configuration.php
+++ b/src/BoletoSimples/Configuration.php
@@ -2,14 +2,16 @@
 
 namespace BoletoSimples;
 
-class Configuration {
-  private $environments_uri = array('sandbox' => 'https://sandbox.boletosimples.com.br/api/v1/', 'production' => 'https://boletosimples.com.br/api/v1/');
+class Configuration
+{
+  private $environments_uri = array('sandbox' => 'https://api-sandbox.kobana.com.br/v1/', 'production' => 'https://api.kobana.com.br/v1/');
   public $environment = null;
   public $application_id = null;
   public $application_secret = null;
   public $access_token = null;
 
-  public function __construct($params = array()) {
+  public function __construct($params = array())
+  {
     $default_environment = getenv('BOLETOSIMPLES_ENV') ? getenv('BOLETOSIMPLES_ENV') : 'sandbox';
     $default_application_id = getenv('BOLETOSIMPLES_APP_ID') ? getenv('BOLETOSIMPLES_APP_ID') : null;
     $default_application_secret = getenv('BOLETOSIMPLES_APP_SECRET') ? getenv('BOLETOSIMPLES_APP_SECRET') : null;
@@ -21,16 +23,18 @@ public function __construct($params = array()) {
     $this->access_token = isset($params['access_token']) ? $params['access_token'] : $default_access_token;
   }
 
-  public function userAgent() {
-    return "BoletoSimples PHP Client v".\BoletoSimples::VERSION." (contato@boletosimples.com.br)";
+  public function userAgent()
+  {
+    return "BoletoSimples PHP Client v" . \BoletoSimples::VERSION . " (contato@kobana.com.br)";
   }
 
-  public function hasAccessToken() {
+  public function hasAccessToken()
+  {
     return $this->access_token != null;
   }
 
-  public function baseUri() {
+  public function baseUri()
+  {
     return $this->environments_uri[$this->environment];
   }
-
-}
\ No newline at end of file
+}