diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index df11b91..5fa8677 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -227,6 +227,17 @@ jobs:
                     composer require "friendsofsymfony/oauth-server-bundle:>2.0.0-alpha.0 ^2.0@dev" --no-update --no-scripts --no-interaction
                     # Sylius issues on `json_array` type not existing
                     composer require "doctrine/dbal:^2.6" --no-update --no-scripts --no-interaction
+                    composer require "nyholm/psr7" --no-update --no-scripts --no-interaction
+            -
+                name: Fix build on Sylius 1.10
+                if: matrix.sylius == '~1.10.0'
+                run: |
+                    composer require "nyholm/psr7" --no-update --no-scripts --no-interaction
+            -
+                name: Fix build on Sylius 1.11
+                if: matrix.sylius == '~1.11.0'
+                run: |
+                    composer require "nyholm/psr7" --no-update --no-scripts --no-interaction
 
             -
                 name: Install PHP dependencies
@@ -281,7 +292,7 @@ jobs:
 
             -
                 name: Upload Behat logs
-                uses: actions/upload-artifact@v3
+                uses: codecov/codecov-action@v3
                 if: failure()
                 with:
                     name: Behat logs
diff --git a/tests/Application/.env b/tests/Application/.env
index db68ae9..c0926a9 100644
--- a/tests/Application/.env
+++ b/tests/Application/.env
@@ -25,7 +25,7 @@ JWT_PASSPHRASE=acme_plugin_development
 # For Gmail as a transport, use: "gmail://username:password@localhost"
 # For a generic SMTP server, use: "smtp://localhost:25?encryption=&auth_mode="
 # Delivery is disabled by default via "null://localhost"
-MAILER_URL=smtp://localhost
+MAILER_URL=null://localhost
 ###< symfony/swiftmailer-bundle ###
 
 ###> symfony/mailer ###
diff --git a/tests/Application/config/sylius/1.10/packages/payum.yaml b/tests/Application/config/sylius/1.10/packages/payum.yaml
new file mode 100644
index 0000000..e01f066
--- /dev/null
+++ b/tests/Application/config/sylius/1.10/packages/payum.yaml
@@ -0,0 +1,25 @@
+services:
+  app.payum.http_client:
+    public: true
+    class: Tests\FluxSE\SyliusPayumStripePlugin\App\Payum\HttpClient\HttpClient
+    arguments:
+      $client: '@Psr\Http\Client\ClientInterface'
+  app.payum.message_factory:
+    public: true
+    class: Tests\FluxSE\SyliusPayumStripePlugin\App\Payum\Factory\MessageFactory
+    arguments:
+      $requestFactory: '@Psr\Http\Client\ClientInterface'
+      $responseFactory: '@nyholm.psr17.factory'
+      $streamFactory: '@Psr\Http\Client\ClientInterface'
+
+  nyholm.psr17.factory:
+    public: true
+    class: Nyholm\Psr7\Factory\Psr17Factory
+
+payum:
+  gateways:
+    core:
+      httplug.message_factory: '@app.payum.message_factory'
+      httplug.stream_factory: '@app.payum.message_factory'
+      httplug.client: '@Symfony\Component\HttpClient\HttplugClient'
+      payum.http_client: '@app.payum.http_client'
diff --git a/tests/Application/config/sylius/1.11/packages/payum.yaml b/tests/Application/config/sylius/1.11/packages/payum.yaml
new file mode 100644
index 0000000..5c1cea2
--- /dev/null
+++ b/tests/Application/config/sylius/1.11/packages/payum.yaml
@@ -0,0 +1,29 @@
+services:
+  app.payum.http_client:
+    public: true
+    class: Tests\FluxSE\SyliusPayumStripePlugin\App\Payum\HttpClient\HttpClient
+    arguments:
+      $client: '@Psr\Http\Client\ClientInterface'
+  app.payum.message_factory:
+    public: true
+    class: Tests\FluxSE\SyliusPayumStripePlugin\App\Payum\Factory\MessageFactory
+    arguments:
+      $requestFactory: '@Psr\Http\Client\ClientInterface'
+      $responseFactory: '@nyholm.psr17.factory'
+      $streamFactory: '@Psr\Http\Client\ClientInterface'
+
+  nyholm.psr17.factory:
+    public: true
+    class: Nyholm\Psr7\Factory\Psr17Factory
+
+framework:
+  http_client:
+    enabled: true # require to alias the service Psr\Http\Client\ClientInterface
+
+payum:
+  gateways:
+    core:
+      httplug.message_factory: '@app.payum.message_factory'
+      httplug.stream_factory: '@app.payum.message_factory'
+      httplug.client: '@Symfony\Component\HttpClient\HttplugClient'
+      payum.http_client: '@app.payum.http_client'
diff --git a/tests/Application/config/sylius/1.9/packages/payum.yaml b/tests/Application/config/sylius/1.9/packages/payum.yaml
new file mode 100644
index 0000000..e01f066
--- /dev/null
+++ b/tests/Application/config/sylius/1.9/packages/payum.yaml
@@ -0,0 +1,25 @@
+services:
+  app.payum.http_client:
+    public: true
+    class: Tests\FluxSE\SyliusPayumStripePlugin\App\Payum\HttpClient\HttpClient
+    arguments:
+      $client: '@Psr\Http\Client\ClientInterface'
+  app.payum.message_factory:
+    public: true
+    class: Tests\FluxSE\SyliusPayumStripePlugin\App\Payum\Factory\MessageFactory
+    arguments:
+      $requestFactory: '@Psr\Http\Client\ClientInterface'
+      $responseFactory: '@nyholm.psr17.factory'
+      $streamFactory: '@Psr\Http\Client\ClientInterface'
+
+  nyholm.psr17.factory:
+    public: true
+    class: Nyholm\Psr7\Factory\Psr17Factory
+
+payum:
+  gateways:
+    core:
+      httplug.message_factory: '@app.payum.message_factory'
+      httplug.stream_factory: '@app.payum.message_factory'
+      httplug.client: '@Symfony\Component\HttpClient\HttplugClient'
+      payum.http_client: '@app.payum.http_client'
diff --git a/tests/Application/src/Payum/Factory/MessageFactory.php b/tests/Application/src/Payum/Factory/MessageFactory.php
new file mode 100644
index 0000000..063c997
--- /dev/null
+++ b/tests/Application/src/Payum/Factory/MessageFactory.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\FluxSE\SyliusPayumStripePlugin\App\Payum\Factory;
+
+use Psr\Http\Message\RequestFactoryInterface;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseFactoryInterface;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\StreamFactoryInterface;
+use Psr\Http\Message\StreamInterface;
+
+class MessageFactory implements RequestFactoryInterface, ResponseFactoryInterface, StreamFactoryInterface
+{
+    /** @var RequestFactoryInterface */
+    private $requestFactory;
+
+    /** @var ResponseFactoryInterface */
+    private $responseFactory;
+
+    /** @var StreamFactoryInterface */
+    private $streamFactory;
+
+    public function __construct(
+        RequestFactoryInterface $requestFactory,
+        ResponseFactoryInterface $responseFactory,
+        StreamFactoryInterface $streamFactory
+    ) {
+        $this->requestFactory = $requestFactory;
+        $this->responseFactory = $responseFactory;
+        $this->streamFactory = $streamFactory;
+    }
+
+    public function createRequest(string $method, $uri): RequestInterface
+    {
+        return $this->requestFactory->createRequest($method, $uri);
+    }
+
+    public function createResponse(int $code = 200, string $reasonPhrase = ''): ResponseInterface
+    {
+        return $this->responseFactory->createResponse($code, $reasonPhrase);
+    }
+
+
+    public function createStream(string $content = ''): StreamInterface
+    {
+        return $this->streamFactory->createStream($content);
+    }
+
+    public function createStreamFromFile(string $filename, string $mode = 'r'): StreamInterface
+    {
+        return $this->streamFactory->createStreamFromFile($filename, $mode);
+    }
+
+    public function createStreamFromResource($resource): StreamInterface
+    {
+        return $this->streamFactory->createStreamFromResource($resource);
+    }
+}
diff --git a/tests/Application/src/Payum/HttpClient/HttpClient.php b/tests/Application/src/Payum/HttpClient/HttpClient.php
new file mode 100644
index 0000000..ecc464e
--- /dev/null
+++ b/tests/Application/src/Payum/HttpClient/HttpClient.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\FluxSE\SyliusPayumStripePlugin\App\Payum\HttpClient;
+
+use Payum\Core\HttpClientInterface;
+use Psr\Http\Client\ClientInterface;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+
+final class HttpClient implements HttpClientInterface
+{
+    /** @var ClientInterface */
+    private $client;
+    public function __construct(ClientInterface $client)
+    {
+        $this->client = $client;
+    }
+
+    public function send(RequestInterface $request): ResponseInterface
+    {
+        return $this->client->sendRequest($request);
+    }
+}