diff --git a/src/Symfony/Bundle/FrameworkBundle/FrameworkBundle.php b/src/Symfony/Bundle/FrameworkBundle/FrameworkBundle.php
index 5b505a573d..6ee99382ea 100644
--- a/src/Symfony/Bundle/FrameworkBundle/FrameworkBundle.php
+++ b/src/Symfony/Bundle/FrameworkBundle/FrameworkBundle.php
@@ -91,7 +91,7 @@ class FrameworkBundle extends Bundle
             KernelEvents::FINISH_REQUEST,
         ];
 
-        $this->addCompilerPassIfExists($container, ErrorCatcherPass::class);
+        $container->addCompilerPass(new ErrorCatcherPass());
         $container->addCompilerPass(new LoggerPass(), PassConfig::TYPE_BEFORE_OPTIMIZATION, -32);
         $container->addCompilerPass(new RegisterControllerArgumentLocatorsPass());
         $container->addCompilerPass(new RemoveEmptyControllerArgumentLocatorsPass(), PassConfig::TYPE_BEFORE_REMOVING);
diff --git a/src/Symfony/Bundle/FrameworkBundle/composer.json b/src/Symfony/Bundle/FrameworkBundle/composer.json
index 97937024fa..2a06127e37 100644
--- a/src/Symfony/Bundle/FrameworkBundle/composer.json
+++ b/src/Symfony/Bundle/FrameworkBundle/composer.json
@@ -20,8 +20,8 @@
         "ext-xml": "*",
         "symfony/cache": "^4.3|^5.0",
         "symfony/config": "^4.2|^5.0",
-        "symfony/debug": "~4.0|^5.0",
         "symfony/dependency-injection": "^4.4|^5.0",
+        "symfony/error-catcher": "^4.4|^5.0",
         "symfony/http-foundation": "^4.3|^5.0",
         "symfony/http-kernel": "^4.4|^5.0",
         "symfony/polyfill-mbstring": "~1.0",
diff --git a/src/Symfony/Bundle/TwigBundle/composer.json b/src/Symfony/Bundle/TwigBundle/composer.json
index 54c49c8a7b..5c7195fbba 100644
--- a/src/Symfony/Bundle/TwigBundle/composer.json
+++ b/src/Symfony/Bundle/TwigBundle/composer.json
@@ -17,7 +17,6 @@
     ],
     "require": {
         "php": "^7.1.3",
-        "symfony/debug": "~4.0|^5.0",
         "symfony/error-catcher": "^4.4|^5.0",
         "symfony/twig-bridge": "^4.4|^5.0",
         "symfony/http-foundation": "^4.3|^5.0",