diff --git a/composer.json b/composer.json
index 16d96af..f14052f 100644
--- a/composer.json
+++ b/composer.json
@@ -35,7 +35,7 @@
         "symfony/dom-crawler": "^3.4|^4.0",
         "symfony/browser-kit": "^3.4|^4.0",
         "symfony/cache": "^3.4|^4.0",
-        "symfony/phpunit-bridge": "^3.4|^4.0",
+        "symfony/phpunit-bridge": "^3.4.24|^4.0",
         "symfony/stopwatch": "^3.4|^4.0",
         "sensio/framework-extra-bundle": "^3.0",
         "doctrine/annotations": "^1.2",