diff --git a/README.md b/README.md
index d4f8faa32..c0a7b27c0 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ It uses the [graphql-php](https://github.com/webonyx/graphql-php) library.
 Require the [composer](http://getcomposer.org) package in your `composer.json`
 
 ```
-composer require silverstripe/graphql
+composer require chillu/silverstripe-graphql
 ```
 
 ## Usage
@@ -28,7 +28,7 @@ You need to define *Types* and *Queries* to expose your data via this endpoint.
 
 
 ```yml
-SilverStripe\GraphQL:
+Chillu\GraphQL:
   schema:
     types:
       member: 'MyProject\GraphQL\MemberTypeCreator'
@@ -39,7 +39,7 @@ SilverStripe\GraphQL:
 namespace MyProject\GraphQL;
 
 use GraphQL\Type\Definition\Type;
-use SilverStripe\GraphQL\TypeCreator;
+use Chillu\GraphQL\TypeCreator;
 
 class MemberTypeCreator extends TypeCreator {
 
@@ -61,7 +61,7 @@ class MemberTypeCreator extends TypeCreator {
 ### Define Queries
 
 ```yml
-SilverStripe\GraphQL:
+Chillu\GraphQL:
   schema:
     queries:
       members: 'MyProject\GraphQL\MemberQueryCreator'
@@ -72,7 +72,7 @@ SilverStripe\GraphQL:
 namespace MyProject\GraphQL;
 
 use GraphQL\Type\Definition\Type;
-use SilverStripe\GraphQL\QueryCreator;
+use Chillu\GraphQL\QueryCreator;
 use MyProject\MyDataObject;
 use SilverStripe\Security\Member;
 
diff --git a/_config/routes.yml b/_config/routes.yml
index 698db238e..88e5ac790 100644
--- a/_config/routes.yml
+++ b/_config/routes.yml
@@ -3,4 +3,4 @@ Name: graphqlroutes
 ---
 SilverStripe\Control\Director:
   rules:
-    'graphql': 'SilverStripe\GraphQL\Controller'
+    'graphql': 'Chillu\GraphQL\Controller'
diff --git a/composer.json b/composer.json
index 59e15b443..0dd2c7c5b 100644
--- a/composer.json
+++ b/composer.json
@@ -1,5 +1,5 @@
 {
-  "name": "silverstripe/graphql",
+  "name": "chillu/silverstripe-graphql",
   "description": "GraphQL server for SilverStripe models and other data",
   "type": "silverstripe-module",
   "require": {
@@ -17,7 +17,7 @@
   },
   "autoload": {
     "psr-4": {
-      "SilverStripe\\GraphQL\\": "src/"
+      "Chillu\\GraphQL\\": "src/"
     }
   },
   "config": {
diff --git a/src/Controller.php b/src/Controller.php
index 08e603f10..571563892 100644
--- a/src/Controller.php
+++ b/src/Controller.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace SilverStripe\GraphQL;
+namespace Chillu\GraphQL;
 
 use SilverStripe\Control\Controller as BaseController;
 use SilverStripe\Control\HTTPRequest;
@@ -45,7 +45,7 @@ public function getManager()
         }
 
         // Get a service rather than an instance (to allow procedural configuration)
-        $config = Config::inst()->get('SilverStripe\GraphQL', 'schema');
+        $config = Config::inst()->get('Chillu\GraphQL', 'schema');
         $manager = Injector::inst()->create(Manager::class, $config);
 
         return $manager;
diff --git a/src/FieldCreator.php b/src/FieldCreator.php
index 9d9dc6c09..e1e2f4d2c 100644
--- a/src/FieldCreator.php
+++ b/src/FieldCreator.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace SilverStripe\GraphQL;
+namespace Chillu\GraphQL;
 
 use SilverStripe\Core\Object;
 use GraphQL\Type\Definition\Type;
diff --git a/src/Manager.php b/src/Manager.php
index d0cefe0c8..a3d4285a7 100644
--- a/src/Manager.php
+++ b/src/Manager.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace SilverStripe\GraphQL;
+namespace Chillu\GraphQL;
 
 use Doctrine\Instantiator\Exception\InvalidArgumentException;
 use GraphQL\Schema;
@@ -12,12 +12,12 @@
 class Manager
 {
     /**
-     * @var array {@link SilverStripe\GraphQL\TypeCreator}
+     * @var array {@link Chillu\GraphQL\TypeCreator}
      */
     protected $types = [];
 
     /**
-     * @var array Map of {@link SilverStripe\GraphQL\QueryCreator}
+     * @var array Map of {@link Chillu\GraphQL\QueryCreator}
      */
     protected $queries = [];
 
@@ -90,7 +90,7 @@ public function queryAndReturnResult($query, $params = [], $schema = null)
     }
 
     /**
-     * @param string|Type $type An instance of {@link SilverStripe\GraphQL\TypeCreator} (or a class name)
+     * @param string|Type $type An instance of {@link Chillu\GraphQL\TypeCreator} (or a class name)
      * @param string      $name An optional identifier for this type (defaults to class name)
      */
     public function addType($type, $name = '')
@@ -105,7 +105,7 @@ public function addType($type, $name = '')
 
         if (!($type instanceof TypeCreator)) {
             throw new InvalidArgumentException(sprintf(
-                'The type named "%s" needs to be a class name or instance of SilverStripe\GraphQL\TypeCreator',
+                'The type named "%s" needs to be a class name or instance of Chillu\GraphQL\TypeCreator',
                 $name
             ));
         }
@@ -124,7 +124,7 @@ public function getType($name)
     }
 
     /**
-     * @param string|Type $query An instance of {@link SilverStripe\GraphQL\QueryCreator} (or a class name)
+     * @param string|Type $query An instance of {@link Chillu\GraphQL\QueryCreator} (or a class name)
      * @param string      $name  An optional identifier for this type (defaults to class name)
      */
     public function addQuery($query, $name = '')
@@ -139,7 +139,7 @@ public function addQuery($query, $name = '')
 
         if (!($query instanceof QueryCreator)) {
             throw new InvalidArgumentException(sprintf(
-                'The type named "%s" needs to be a class name or instance of SilverStripe\GraphQL\QueryCreator',
+                'The type named "%s" needs to be a class name or instance of Chillu\GraphQL\QueryCreator',
                 $name
             ));
         }
diff --git a/src/QueryCreator.php b/src/QueryCreator.php
index 52e538b5a..32c5c7542 100644
--- a/src/QueryCreator.php
+++ b/src/QueryCreator.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace SilverStripe\GraphQL;
+namespace Chillu\GraphQL;
 
 /**
  * Represents a GraphQL query in a way that allows customisation
diff --git a/src/TypeCreator.php b/src/TypeCreator.php
index 2fd573a80..ed7c41d43 100644
--- a/src/TypeCreator.php
+++ b/src/TypeCreator.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace SilverStripe\GraphQL;
+namespace Chillu\GraphQL;
 
 use SilverStripe\Core\Object;
 use GraphQL\Type\Definition\ObjectType;
diff --git a/tests/ControllerTest.php b/tests/ControllerTest.php
index a91abeee1..ff9e81623 100644
--- a/tests/ControllerTest.php
+++ b/tests/ControllerTest.php
@@ -4,10 +4,10 @@
 
 use SilverStripe\Control\HTTPRequest;
 use SilverStripe\Dev\SapphireTest;
-use SilverStripe\GraphQL\Manager;
-use SilverStripe\GraphQL\Controller;
-use SilverStripe\GraphQL\Tests\Fake\TypeCreatorFake;
-use SilverStripe\GraphQL\Tests\Fake\QueryCreatorFake;
+use Chillu\GraphQL\Manager;
+use Chillu\GraphQL\Controller;
+use Chillu\GraphQL\Tests\Fake\TypeCreatorFake;
+use Chillu\GraphQL\Tests\Fake\QueryCreatorFake;
 use SilverStripe\Core\Config\Config;
 use ReflectionClass;
 
@@ -26,7 +26,7 @@ public function testIndex()
 
     public function testGetGetManagerPopulatesFromConfig()
     {
-        Config::inst()->update('SilverStripe\GraphQL', 'schema', [
+        Config::inst()->update('Chillu\GraphQL', 'schema', [
             'types' => [
                 'mytype' => TypeCreatorFake::class,
             ],
diff --git a/tests/Fake/QueryCreatorFake.php b/tests/Fake/QueryCreatorFake.php
index 5973fce04..beeff6707 100644
--- a/tests/Fake/QueryCreatorFake.php
+++ b/tests/Fake/QueryCreatorFake.php
@@ -1,9 +1,9 @@
 <?php
 
-namespace SilverStripe\GraphQL\Tests\Fake;
+namespace Chillu\GraphQL\Tests\Fake;
 
 use GraphQL\Type\Definition\Type;
-use SilverStripe\GraphQL\QueryCreator;
+use Chillu\GraphQL\QueryCreator;
 
 class QueryCreatorFake extends QueryCreator
 {
diff --git a/tests/Fake/TypeCreatorFake.php b/tests/Fake/TypeCreatorFake.php
index 409293339..c62bbeacb 100644
--- a/tests/Fake/TypeCreatorFake.php
+++ b/tests/Fake/TypeCreatorFake.php
@@ -1,8 +1,8 @@
 <?php
 
-namespace SilverStripe\GraphQL\Tests\Fake;
+namespace Chillu\GraphQL\Tests\Fake;
 
-use SilverStripe\GraphQL\TypeCreator;
+use Chillu\GraphQL\TypeCreator;
 
 class TypeCreatorFake extends TypeCreator
 {
diff --git a/tests/FieldCreatorTest.php b/tests/FieldCreatorTest.php
index c5c9047f5..bb3bbc445 100644
--- a/tests/FieldCreatorTest.php
+++ b/tests/FieldCreatorTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace SilverStripe\GraphQL;
+namespace Chillu\GraphQL;
 
 use SilverStripe\Dev\SapphireTest;
 
@@ -8,7 +8,7 @@ class FieldCreatorTest extends SapphireTest
 {
     public function testGetAttributesIncludesResolver()
     {
-        $mock = $this->getMockBuilder('SilverStripe\GraphQL\FieldCreator')
+        $mock = $this->getMockBuilder('Chillu\GraphQL\FieldCreator')
             ->setMethods(['resolve'])
             ->getMock();
         $mock->method('resolve')->willReturn(function () {
diff --git a/tests/ManagerTest.php b/tests/ManagerTest.php
index d3acbdd4b..ee5c1ec58 100644
--- a/tests/ManagerTest.php
+++ b/tests/ManagerTest.php
@@ -1,10 +1,10 @@
 <?php
 
-namespace SilverStripe\GraphQL\Tests;
+namespace Chillu\GraphQL\Tests;
 
-use SilverStripe\GraphQL\Manager;
-use SilverStripe\GraphQL\Tests\Fake\TypeCreatorFake;
-use SilverStripe\GraphQL\Tests\Fake\QueryCreatorFake;
+use Chillu\GraphQL\Manager;
+use Chillu\GraphQL\Tests\Fake\TypeCreatorFake;
+use Chillu\GraphQL\Tests\Fake\QueryCreatorFake;
 use SilverStripe\Dev\SapphireTest;
 use GraphQL\Error;
 use GraphQL\Schema;
diff --git a/tests/TypeCreatorTest.php b/tests/TypeCreatorTest.php
index a6091ebd6..01224923d 100644
--- a/tests/TypeCreatorTest.php
+++ b/tests/TypeCreatorTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace SilverStripe\GraphQL;
+namespace Chillu\GraphQL;
 
 use SilverStripe\Dev\SapphireTest;
 use GraphQL\Type\Definition\Type;