diff --git a/src/Auth/APIToken.php b/src/Auth/APIToken.php
index c1d20ff..7ec00cc 100644
--- a/src/Auth/APIToken.php
+++ b/src/Auth/APIToken.php
@@ -9,17 +9,17 @@ namespace Cloudflare\API\Auth;
 
 class APIToken implements Auth
 {
-	private $apiToken;
+    private $apiToken;
 
-	public function __construct(string $apiToken)
-	{
-		$this->apiToken = $apiToken;
-	}
+    public function __construct(string $apiToken)
+    {
+        $this->apiToken = $apiToken;
+    }
 
-	public function getHeaders(): array
-	{
-		return [
-			'Authorization' => 'Bearer ' . $this->apiToken
-		];
-	}
+    public function getHeaders(): array
+    {
+        return [
+            'Authorization' => 'Bearer ' . $this->apiToken
+        ];
+    }
 }
diff --git a/tests/Auth/APITokenTest.php b/tests/Auth/APITokenTest.php
index dc6a470..9d6b82c 100644
--- a/tests/Auth/APITokenTest.php
+++ b/tests/Auth/APITokenTest.php
@@ -9,13 +9,13 @@ class APITokenTest extends TestCase
 {
     public function testGetHeaders()
     {
-		$auth    = new \Cloudflare\API\Auth\APIToken('zKq9RDO6PbCjs6PRUXF3BoqFi3QdwY36C2VfOaRy');
-		$headers = $auth->getHeaders();
+        $auth    = new \Cloudflare\API\Auth\APIToken('zKq9RDO6PbCjs6PRUXF3BoqFi3QdwY36C2VfOaRy');
+        $headers = $auth->getHeaders();
 
-		$this->assertArrayHasKey('Authorization', $headers);
+        $this->assertArrayHasKey('Authorization', $headers);
 
-		$this->assertEquals('Bearer zKq9RDO6PbCjs6PRUXF3BoqFi3QdwY36C2VfOaRy', $headers['Authorization']);
+        $this->assertEquals('Bearer zKq9RDO6PbCjs6PRUXF3BoqFi3QdwY36C2VfOaRy', $headers['Authorization']);
 
-		$this->assertCount(1, $headers);
+        $this->assertCount(1, $headers);
     }
 }