diff --git a/src/Adapter/Guzzle.php b/src/Adapter/Guzzle.php
index 2cc7636..71e7dd7 100644
--- a/src/Adapter/Guzzle.php
+++ b/src/Adapter/Guzzle.php
@@ -70,6 +70,9 @@ class Guzzle implements Adapter
         return $this->request('delete', $uri, $data, $headers);
     }
 
+    /**
+     * @SuppressWarnings(PHPMD.StaticAccess)
+     */
     public function request(string $method, string $uri, array $data = [], array $headers = [])
     {
         if (!in_array($method, ['get', 'post', 'put', 'patch', 'delete'])) {
diff --git a/tests/Adapter/ResponseExceptionTest.php b/tests/Adapter/ResponseExceptionTest.php
index d876deb..8283e0f 100644
--- a/tests/Adapter/ResponseExceptionTest.php
+++ b/tests/Adapter/ResponseExceptionTest.php
@@ -6,6 +6,9 @@ use GuzzleHttp\Exception\RequestException;
 use GuzzleHttp\Psr7\Request;
 use GuzzleHttp\Psr7\Response;
 
+/**
+ * @SuppressWarnings(PHPMD.StaticAccess)
+ */
 class ResponseExceptionTest extends TestCase
 {
     public function testFromRequestExceptionNoResponse()