diff --git a/composer.lock b/composer.lock
index 14041cd3..f9116250 100644
--- a/composer.lock
+++ b/composer.lock
@@ -2922,16 +2922,16 @@
         },
         {
             "name": "symfony/phpunit-bridge",
-            "version": "v2.8.28",
+            "version": "v2.8.50",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/phpunit-bridge.git",
-                "reference": "34bfa4fe0439440323aab0982a77246b6b6dfd83"
+                "reference": "4aa44ecbfb5e2c50797d17756da11c93a8a6974f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/phpunit-bridge/zipball/34bfa4fe0439440323aab0982a77246b6b6dfd83",
-                "reference": "34bfa4fe0439440323aab0982a77246b6b6dfd83",
+                "url": "https://api.github.com/repos/symfony/phpunit-bridge/zipball/4aa44ecbfb5e2c50797d17756da11c93a8a6974f",
+                "reference": "4aa44ecbfb5e2c50797d17756da11c93a8a6974f",
                 "shasum": ""
             },
             "require": {
@@ -2976,7 +2976,10 @@
             ],
             "description": "Symfony PHPUnit Bridge",
             "homepage": "https://symfony.com",
-            "time": "2017-05-21T09:46:38+00:00"
+            "support": {
+                "source": "https://github.com/symfony/phpunit-bridge/tree/v2.8.50"
+            },
+            "time": "2019-04-16T10:01:26+00:00"
         }
     ],
     "aliases": [],
@@ -2988,5 +2991,5 @@
         "php": ">=5.3.9"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.2.0"
+    "plugin-api-version": "2.3.0"
 }