diff --git a/.travis.yml b/.travis.yml
index 07e21c9a..7ebc80af 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,7 +10,7 @@ cache:
 env:
     global:
         - TEST_COMMAND="composer test"
-        - SYMFONY_PHPUNIT_VERSION="6.3"
+        - SYMFONY_PHPUNIT_VERSION="6.5"
         - SYMFONY_PHPUNIT_DIR="$HOME/symfony-bridge/.phpunit"
 
 branches:
diff --git a/Collector/ProfileClient.php b/Collector/ProfileClient.php
index 6b414dbc..b79f2e63 100644
--- a/Collector/ProfileClient.php
+++ b/Collector/ProfileClient.php
@@ -3,6 +3,7 @@
 namespace Http\HttplugBundle\Collector;
 
 use Http\Client\Common\FlexibleHttpClient;
+use Http\Client\Common\VersionBridgeClient;
 use Http\Client\Exception\HttpException;
 use Http\Client\HttpAsyncClient;
 use Http\Client\HttpClient;
@@ -21,6 +22,8 @@
  */
 class ProfileClient implements HttpClient, HttpAsyncClient
 {
+    use VersionBridgeClient;
+
     /**
      * @var HttpClient|HttpAsyncClient
      */
@@ -114,10 +117,7 @@ public function sendAsyncRequest(RequestInterface $request)
         }
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    public function sendRequest(RequestInterface $request)
+    protected function doSendRequest(RequestInterface $request)
     {
         $stack = $this->collector->getActiveStack();
         if (null === $stack) {
diff --git a/Collector/ProfilePlugin.php b/Collector/ProfilePlugin.php
index c18ac3ec..b83da5f1 100644
--- a/Collector/ProfilePlugin.php
+++ b/Collector/ProfilePlugin.php
@@ -17,6 +17,8 @@
  */
 class ProfilePlugin implements Plugin
 {
+    use Plugin\VersionBridgePlugin;
+
     /**
      * @var Plugin
      */
@@ -44,10 +46,7 @@ public function __construct(Plugin $plugin, Collector $collector, Formatter $for
         $this->formatter = $formatter;
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    public function handleRequest(RequestInterface $request, callable $next, callable $first)
+    protected function doHandleRequest(RequestInterface $request, callable $next, callable $first)
     {
         $profile = new Profile(get_class($this->plugin));
 
diff --git a/Collector/StackPlugin.php b/Collector/StackPlugin.php
index 5e2da321..0bb527d5 100644
--- a/Collector/StackPlugin.php
+++ b/Collector/StackPlugin.php
@@ -17,6 +17,8 @@
  */
 class StackPlugin implements Plugin
 {
+    use Plugin\VersionBridgePlugin;
+
     /**
      * @var Collector
      */
@@ -44,10 +46,7 @@ public function __construct(Collector $collector, Formatter $formatter, $client)
         $this->client = $client;
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    public function handleRequest(RequestInterface $request, callable $next, callable $first)
+    protected function doHandleRequest(RequestInterface $request, callable $next, callable $first)
     {
         $stack = new Stack($this->client, $this->formatter->formatRequest($request));
 
diff --git a/Tests/Functional/ProfilingTest.php b/Tests/Functional/ProfilingTest.php
index 60f9d40b..be126957 100644
--- a/Tests/Functional/ProfilingTest.php
+++ b/Tests/Functional/ProfilingTest.php
@@ -122,10 +122,9 @@ private function createClient(array $plugins, $clientName = 'Acme', array $clien
 
 class ExceptionThrowerPlugin implements Plugin
 {
-    /**
-     * {@inheritdoc}
-     */
-    public function handleRequest(RequestInterface $request, callable $next, callable $first)
+    use Plugin\VersionBridgePlugin;
+
+    protected function doHandleRequest(RequestInterface $request, callable $next, callable $first)
     {
         throw new \Exception();
     }
diff --git a/composer.json b/composer.json
index fc7748d0..23a028a8 100644
--- a/composer.json
+++ b/composer.json
@@ -17,22 +17,22 @@
     ],
     "require": {
         "php": "^5.5 || ^7.0",
-        "php-http/client-common": "^1.6 || ^2.0",
+        "php-http/client-common": "^1.9 || ^2.0",
         "php-http/client-implementation": "^1.0",
-        "php-http/cache-plugin": "^1.4",
+        "php-http/cache-plugin": "^1.6",
         "php-http/discovery": "^1.0",
         "php-http/httplug": "^1.0 || ^2.0",
-        "php-http/logger-plugin": "^1.0",
+        "php-http/logger-plugin": "^1.1",
         "php-http/message": "^1.4",
         "php-http/message-factory": "^1.0.2",
-        "php-http/stopwatch-plugin": "^1.0",
+        "php-http/stopwatch-plugin": "^1.2",
         "psr/http-message": "^1.0",
-        "symfony/config": "^2.8 || ^3.0 || ^4.0",
-        "symfony/dependency-injection": "^2.8.3 || ^3.0.3 || ^4.0",
-        "symfony/event-dispatcher": "^2.8 || ^3.0 || ^4.0",
-        "symfony/http-kernel": "^2.8 || ^3.0 || ^4.0",
-        "symfony/options-resolver": "^2.8 || ^3.0 || ^4.0",
-        "twig/twig": "^1.18 || ^2.0"
+        "symfony/config": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "symfony/dependency-injection": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "symfony/event-dispatcher": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "symfony/http-kernel": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "symfony/options-resolver": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "twig/twig": "^1.36 || ^2.6"
     },
     "require-dev": {
         "guzzlehttp/psr7": "^1.0",
@@ -46,15 +46,15 @@
         "php-http/react-adapter": "^0.2.1",
         "php-http/socket-client": "^1.0",
         "polishsymfonycommunity/symfony-mocker-container": "^1.0",
-        "symfony/browser-kit": "^2.8 || ^3.0 || ^4.0",
-        "symfony/cache": "^3.1 || ^4.0",
-        "symfony/dom-crawler": "^2.8 || ^3.0 || ^4.0",
+        "symfony/browser-kit": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "symfony/cache": "^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "symfony/dom-crawler": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
         "symfony/framework-bundle": "^2.8.1 || ^3.0.1 || ^4.0",
-        "symfony/http-foundation": "^2.8 || ^3.0 || ^4.0",
-        "symfony/phpunit-bridge": "^3.3 || ^4.0",
-        "symfony/stopwatch": "^2.8 || ^3.0 || ^4.0",
-        "symfony/twig-bundle": "^2.8 || ^3.0 || ^4.0",
-        "symfony/web-profiler-bundle": "^2.8 || ^3.0 || ^4.0"
+        "symfony/http-foundation": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "symfony/phpunit-bridge": "^3.4 || ^4.2",
+        "symfony/stopwatch": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "symfony/twig-bundle": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1",
+        "symfony/web-profiler-bundle": "^2.8.49 || ^3.0.9 || ^3.1.10 || ^3.2.14 || ^3.3.18 || ^3.4.20 || ^4.0.15 || ^4.1.9 || ^4.2.1"
     },
     "conflict": {
         "php-http/guzzle6-adapter": "<1.1"
@@ -83,5 +83,7 @@
         "branch-alias": {
             "dev-master": "1.x-dev"
         }
-    }
+    },
+    "prefer-stable": true,
+    "minimum-stability": "dev"
 }