diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index eb2530e2..7215c075 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -11,7 +11,7 @@ jobs:
 
     strategy:
       matrix:
-        php: ['7.4', '8.0', '8.1', '8.2', '8.3']
+        php: ['8.1', '8.2', '8.3']
 
     steps:
       - name: Checkout Code
diff --git a/composer.json b/composer.json
index 96efc599..6e8337d0 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
         }
     ],
     "require": {
-        "php": "^7.4.15 || ^8.0.2",
+        "php": "^8.1",
         "ext-json": "*",
         "ext-xml": "*",
         "php-http/cache-plugin": "^1.8.1",
diff --git a/src/Api/AbstractApi.php b/src/Api/AbstractApi.php
index c7026135..2f8c8dcb 100644
--- a/src/Api/AbstractApi.php
+++ b/src/Api/AbstractApi.php
@@ -253,6 +253,17 @@ protected function getProjectPath($id, string $uri): string
         return 'projects/'.self::encodePath($id).'/'.$uri;
     }
 
+    /**
+     * @param string|int $id
+     * @param string $uri
+     *
+     * @return string
+     */
+    protected function getGroupPath(string|int $id, string $uri): string
+    {
+        return 'groups/'.self::encodePath($id).'/'.$uri;
+    }
+
     /**
      * Create a new OptionsResolver with page and per_page options.
      *
diff --git a/src/Api/Groups.php b/src/Api/Groups.php
index 5a97e0cf..d8dcc03c 100644
--- a/src/Api/Groups.php
+++ b/src/Api/Groups.php
@@ -982,6 +982,98 @@ public function deleteDeployToken($group_id, int $token_id)
         return $this->delete('groups/'.self::encodePath($group_id).'/deploy_tokens/'.self::encodePath($token_id));
     }
 
+    /**
+     * @param string|int $group_id
+     *
+     * @return mixed
+     */
+    public function groupAccessTokens(string|int $group_id): mixed
+    {
+        return $this->get($this->getGroupPath($group_id, 'access_tokens'));
+    }
+
+    /**
+     * @param string|int $group_id
+     * @param string|int $token_id
+     *
+     * @return mixed
+     */
+    public function groupAccessToken(string|int $group_id, string|int $token_id): mixed
+    {
+        return $this->get($this->getGroupPath($group_id, 'access_tokens/'.self::encodePath($token_id)));
+    }
+
+    /**
+     * @param string|int $group_id
+     * @param array $parameters
+     *
+     * @return mixed
+     */
+    public function createGroupAccessToken(string|int $group_id, array $parameters = []): mixed
+    {
+        $resolver = $this->createOptionsResolver();
+        $datetimeNormalizer = function (Options $resolver, \DateTimeInterface $value): string {
+            return $value->format('Y-m-d');
+        };
+
+        $resolver->define('name')
+            ->required();
+
+        $resolver->define('scopes')
+            ->required()
+            ->allowedTypes('array')
+            ->allowedValues(function ($scopes) {
+                $allowed = ['api', 'read_api', 'read_registry', 'write_registry', 'read_repository', 'write_repository'];
+                foreach ($scopes as $scope) {
+                    if (!\in_array($scope, $allowed, true)) {
+                        return false;
+                    }
+                }
+
+                return true;
+            });
+
+        $resolver->setDefined('access_level')
+            ->setAllowedTypes('access_level', 'int')
+            ->setAllowedValues('access_level', [10, 20, 30, 40, 50]);
+
+        $resolver->setDefined('expires_at')
+            ->setAllowedTypes('expires_at', \DateTimeInterface::class)
+            ->setNormalizer('expires_at', $datetimeNormalizer);
+
+        return $this->post($this->getGroupPath($group_id, 'access_tokens'), $resolver->resolve($parameters));
+    }
+
+    /**
+     * @param string|int $group_id
+     * @param string|int $token_id
+     *
+     * @return mixed
+     */
+    public function deleteGroupAccessToken(string|int $group_id, string|int $token_id): mixed
+    {
+        return $this->delete($this->getGroupPath($group_id, 'access_tokens/'.self::encodePath($token_id)));
+    }
+
+    /**
+     * @param string|int $group_id
+     * @param string|int $token_id
+     * @param string $expiry
+     *
+     * @return mixed
+     */
+    public function rotateGroupAccessToken(string|int $group_id, string|int $token_id, string $expiry = ''): mixed
+    {
+        $regex = '/(?:19|20)\d{2}-(0[1-9]|1[0-2])-(0[1-9]|[1-2]\d|3[01])/';
+        if ('' !== $expiry && false !== \preg_match($regex, $expiry)) {
+            $uri = 'access_tokens/'.self::encodePath($token_id).'/rotate?expires_at='.$expiry;
+
+            return $this->post($this->getGroupPath($group_id, $uri));
+        }
+
+        return $this->post($this->getGroupPath($group_id, 'access_tokens/'.self::encodePath($token_id).'/rotate'));
+    }
+
     /**
      * @param int|string $id
      * @param array $parameters {
diff --git a/src/Api/Projects.php b/src/Api/Projects.php
index d0c66833..0bac0ca6 100644
--- a/src/Api/Projects.php
+++ b/src/Api/Projects.php
@@ -1715,6 +1715,25 @@ public function deleteProjectAccessToken($project_id, $token_id)
         return $this->delete($this->getProjectPath($project_id, 'access_tokens/'.$token_id));
     }
 
+    /**
+     * @param string|int $project_id
+     * @param string|int $token_id
+     * @param string $expiry
+     *
+     * @return mixed
+     */
+    public function rotateProjectAccessToken(string|int $project_id, string|int $token_id, string $expiry = ''): mixed
+    {
+        $regex = '/(?:19|20)\d{2}-(0[1-9]|1[0-2])-(0[1-9]|[1-2]\d|3[01])/';
+        if ('' !== $expiry && false !== \preg_match($regex, $expiry)) {
+            $uri = 'access_tokens/'.self::encodePath($token_id).'/rotate?expires_at='.$expiry;
+
+            return $this->post($this->getProjectPath($project_id, $uri));
+        }
+
+        return $this->post($this->getProjectPath($project_id, 'access_tokens/'.self::encodePath($token_id).'/rotate'));
+    }
+
     /**
      * @param int|string $project_id
      *
diff --git a/src/HttpClient/Plugin/Authentication.php b/src/HttpClient/Plugin/Authentication.php
index 2160f5cd..923c981f 100644
--- a/src/HttpClient/Plugin/Authentication.php
+++ b/src/HttpClient/Plugin/Authentication.php
@@ -19,7 +19,6 @@
 use Http\Client\Common\Plugin;
 use Http\Promise\Promise;
 use Psr\Http\Message\RequestInterface;
-use Psr\Http\Message\ResponseInterface;
 
 /**
  * Add authentication to the request.
@@ -55,7 +54,7 @@ public function __construct(string $method, string $token, string $sudo = null)
      * @param callable         $next
      * @param callable         $first
      *
-     * @return Promise<ResponseInterface>
+     * @return Promise
      */
     public function handleRequest(RequestInterface $request, callable $next, callable $first): Promise
     {
diff --git a/src/HttpClient/Plugin/ExceptionThrower.php b/src/HttpClient/Plugin/ExceptionThrower.php
index 207ecaaa..33bc2cf0 100644
--- a/src/HttpClient/Plugin/ExceptionThrower.php
+++ b/src/HttpClient/Plugin/ExceptionThrower.php
@@ -39,10 +39,13 @@ final class ExceptionThrower implements Plugin
      * Handle the request and return the response coming from the next callable.
      *
      * @param RequestInterface $request
-     * @param callable         $next
-     * @param callable         $first
+     * @param callable $next
+     * @param callable $first
      *
-     * @return Promise<ResponseInterface>
+     * @throws ErrorException
+     * @throws ExceptionInterface
+     *
+     * @return Promise
      */
     public function handleRequest(RequestInterface $request, callable $next, callable $first): Promise
     {
diff --git a/tests/Api/GroupsTest.php b/tests/Api/GroupsTest.php
index 19209bfd..38058b35 100644
--- a/tests/Api/GroupsTest.php
+++ b/tests/Api/GroupsTest.php
@@ -941,6 +941,153 @@ public function shouldDeleteDeployToken(): void
         $this->assertEquals($expectedBool, $api->deleteDeployToken(1, 2));
     }
 
+    /**
+     * @test
+     */
+    public function shouldGetGroupAccessTokens(): void
+    {
+        $expectedArray = [
+            [
+                'user_id' => 141,
+                'scopes' => [
+                    'api',
+                ],
+                'name' => 'token',
+                'expires_at' => '2021-01-31',
+                'id' => 42,
+                'active' => true,
+                'created_at' => '2021-01-20T22:11:48.151Z',
+                'revoked' => false,
+            ],
+        ];
+
+        $api = $this->getApiMock();
+        $api->expects($this->once())
+            ->method('get')
+            ->with('groups/1/access_tokens')
+            ->will($this->returnValue($expectedArray));
+
+        $this->assertEquals($expectedArray, $api->groupAccessTokens(1));
+    }
+
+    /**
+     * @test
+     */
+    public function shouldGetGroupAccessToken(): void
+    {
+        $expectedArray = [
+            'user_id' => 141,
+            'scopes' => [
+                'api',
+            ],
+            'name' => 'token',
+            'expires_at' => '2021-01-31',
+            'id' => 42,
+            'active' => true,
+            'created_at' => '2021-01-20T22:11:48.151Z',
+            'revoked' => false,
+        ];
+
+        $api = $this->getApiMock();
+        $api->expects($this->once())
+            ->method('get')
+            ->with('groups/1/access_tokens/42')
+            ->will($this->returnValue($expectedArray));
+
+        $this->assertEquals($expectedArray, $api->groupAccessToken(1, 42));
+    }
+
+    /**
+     * @test
+     */
+    public function shouldCreateGroupAccessToken(): void
+    {
+        $expectedArray = [
+            'scopes' => [
+                'api',
+                'read_repository',
+            ],
+            'active' => true,
+            'name' => 'test',
+            'revoked' => false,
+            'created_at' => '2021-01-21T19:35:37.921Z',
+            'user_id' => 166,
+            'id' => 58,
+            'expires_at' => '2021-01-31',
+            'token' => 'D4y...Wzr',
+        ];
+        $api = $this->getApiMock();
+        $api->expects($this->once())
+            ->method('post')
+            ->with(
+                'groups/1/access_tokens',
+                [
+                    'name' => 'test_token',
+                    'scopes' => [
+                        'api',
+                        'read_repository',
+                    ],
+                    'access_level' => 30,
+                    'expires_at' => '2021-01-31',
+                ]
+            )
+            ->will($this->returnValue($expectedArray));
+
+        $this->assertEquals($expectedArray, $api->createGroupAccessToken(1, [
+            'name' => 'test_token',
+            'scopes' => [
+                'api',
+                'read_repository',
+            ],
+            'access_level' => 30,
+            'expires_at' => new DateTime('2021-01-31'),
+        ]));
+    }
+
+    /**
+     * @test
+     */
+    public function shouldDeleteGroupAccessToken(): void
+    {
+        $expectedBool = true;
+
+        $api = $this->getApiMock();
+        $api->expects($this->once())
+            ->method('delete')
+            ->with('groups/1/access_tokens/2')
+            ->will($this->returnValue($expectedBool));
+
+        $this->assertEquals($expectedBool, $api->deleteGroupAccessToken(1, 2));
+    }
+
+    /**
+     * @test
+     */
+    public function shouldRotateGroupAccessToken(): void
+    {
+        $expectedArray = [
+            'scopes' => [
+                'api',
+                'read_repository',
+            ],
+            'active' => true,
+            'name' => 'test',
+            'revoked' => false,
+            'created_at' => '2021-01-21T19:35:37.921Z',
+            'user_id' => 166,
+            'id' => 58,
+            'expires_at' => '2021-01-31',
+            'token' => 'D4y...Wzr',
+        ];
+        $api = $this->getApiMock();
+        $api->expects($this->once())
+            ->method('post')
+            ->with('groups/1/access_tokens/2/rotate?expires_at=2021-01-31')
+            ->will($this->returnValue($expectedArray));
+
+        $this->assertEquals($expectedArray, $api->rotateGroupAccessToken(1, 2, '2021-01-31'));
+    }
+
     /**
      * @test
      */
diff --git a/tests/Api/ProjectsTest.php b/tests/Api/ProjectsTest.php
index c3296d62..13495574 100644
--- a/tests/Api/ProjectsTest.php
+++ b/tests/Api/ProjectsTest.php
@@ -2952,6 +2952,35 @@ public function shouldDeleteProjectAccessToken(): void
         $this->assertEquals($expectedBool, $api->deleteProjectAccessToken(1, 2));
     }
 
+    /**
+     * @test
+     */
+    public function shouldRotateProjectAccessToken(): void
+    {
+        $expectedArray = [
+            'scopes' => [
+                'api',
+                'read_repository',
+            ],
+            'active' => true,
+            'name' => 'test',
+            'revoked' => false,
+            'created_at' => '2021-01-21T19:35:37.921Z',
+            'user_id' => 166,
+            'id' => 58,
+            'expires_at' => '2021-01-31',
+            'token' => 'D4y...Wzr',
+        ];
+        $api = $this->getApiMock();
+        $api->expects($this->once())
+            ->method('post')
+            ->with(
+                'projects/1/access_tokens/2/rotate?expires_at=2021-01-31')
+            ->will($this->returnValue($expectedArray));
+
+        $this->assertEquals($expectedArray, $api->rotateProjectAccessToken(1, 2, '2021-01-31'));
+    }
+
     /**
      * @test
      */