diff --git a/composer/Metapackage/CoreRecommended/composer.json b/composer/Metapackage/CoreRecommended/composer.json
index 7e9f39dc01..fb42a46228 100644
--- a/composer/Metapackage/CoreRecommended/composer.json
+++ b/composer/Metapackage/CoreRecommended/composer.json
@@ -11,20 +11,22 @@
         "asm89/stack-cors": "1.2.0",
         "composer/installers": "v1.7.0",
         "composer/semver": "1.5.0",
-        "doctrine/annotations": "v1.4.0",
-        "doctrine/cache": "v1.6.2",
-        "doctrine/collections": "v1.4.0",
-        "doctrine/common": "v2.7.3",
-        "doctrine/inflector": "v1.2.0",
-        "doctrine/lexer": "1.0.2",
+        "doctrine/annotations": "v1.8.0",
+        "doctrine/cache": "v1.8.0",
+        "doctrine/collections": "v1.6.2",
+        "doctrine/common": "v2.11.0",
+        "doctrine/event-manager": "v1.0.0",
+        "doctrine/inflector": "v1.3.0",
+        "doctrine/lexer": "1.1.0",
+        "doctrine/persistence": "1.1.1",
+        "doctrine/reflection": "v1.0.0",
         "easyrdf/easyrdf": "0.9.1",
         "egulias/email-validator": "2.1.11",
         "guzzlehttp/guzzle": "6.3.3",
         "guzzlehttp/promises": "v1.3.1",
         "guzzlehttp/psr7": "1.6.1",
-        "masterminds/html5": "2.3.0",
-        "paragonie/random_compat": "v9.99.99",
-        "pear/archive_tar": "1.4.7",
+        "masterminds/html5": "2.7.0",
+        "pear/archive_tar": "1.4.8",
         "pear/console_getopt": "v1.4.2",
         "pear/pear-core-minimal": "v1.10.9",
         "pear/pear_exception": "v1.0.0",
@@ -33,27 +35,35 @@
         "psr/log": "1.1.0",
         "ralouphie/getallheaders": "3.0.3",
         "stack/builder": "v1.0.5",
-        "symfony-cmf/routing": "1.4.1",
+        "symfony-cmf/routing": "2.1.0",
         "symfony/class-loader": "v3.4.32",
-        "symfony/console": "v3.4.32",
-        "symfony/debug": "v3.4.32",
-        "symfony/dependency-injection": "v3.4.32",
-        "symfony/event-dispatcher": "v3.4.32",
-        "symfony/http-foundation": "v3.4.32",
-        "symfony/http-kernel": "v3.4.32",
+        "symfony/console": "4.4.x-dev",
+        "symfony/debug": "4.4.x-dev",
+        "symfony/dependency-injection": "4.4.x-dev",
+        "symfony/error-handler": "dev-master",
+        "symfony/error-renderer": "4.4.x-dev",
+        "symfony/event-dispatcher": "4.4.x-dev",
+        "symfony/event-dispatcher-contracts": "v1.1.7",
+        "symfony/http-foundation": "4.4.x-dev",
+        "symfony/http-kernel": "4.4.x-dev",
+        "symfony/mime": "v4.3.5",
         "symfony/polyfill-ctype": "v1.12.0",
         "symfony/polyfill-iconv": "v1.12.0",
+        "symfony/polyfill-intl-idn": "v1.12.0",
         "symfony/polyfill-mbstring": "v1.12.0",
-        "symfony/polyfill-php70": "v1.12.0",
-        "symfony/process": "v3.4.32",
-        "symfony/psr-http-message-bridge": "v1.1.2",
-        "symfony/routing": "v3.4.32",
-        "symfony/serializer": "v3.4.32",
-        "symfony/translation": "v3.4.32",
-        "symfony/validator": "v3.4.32",
-        "symfony/yaml": "v3.4.32",
+        "symfony/polyfill-php72": "v1.12.0",
+        "symfony/polyfill-php73": "v1.12.0",
+        "symfony/process": "4.4.x-dev",
+        "symfony/psr-http-message-bridge": "v1.2.0",
+        "symfony/routing": "4.4.x-dev",
+        "symfony/serializer": "4.4.x-dev",
+        "symfony/service-contracts": "v1.1.7",
+        "symfony/translation": "4.4.x-dev",
+        "symfony/translation-contracts": "v1.1.7",
+        "symfony/validator": "4.4.x-dev",
+        "symfony/yaml": "4.4.x-dev",
         "twig/twig": "v1.42.3",
-        "typo3/phar-stream-wrapper": "v3.1.2",
+        "typo3/phar-stream-wrapper": "v3.1.3",
         "zendframework/zend-diactoros": "1.7.2",
         "zendframework/zend-escaper": "2.6.1",
         "zendframework/zend-feed": "2.12.0",
diff --git a/composer/Metapackage/DevDependencies/composer.json b/composer/Metapackage/DevDependencies/composer.json
index 2557d6f644..586a4e8309 100644
--- a/composer/Metapackage/DevDependencies/composer.json
+++ b/composer/Metapackage/DevDependencies/composer.json
@@ -18,12 +18,13 @@
         "mikey179/vfsstream": "^1.2",
         "phpspec/prophecy": "^1.7",
         "phpunit/phpunit": "^6.5 || ^7",
-        "symfony/browser-kit": "^3.4.0",
-        "symfony/css-selector": "^3.4.0",
-        "symfony/debug": "^3.4.0",
-        "symfony/filesystem": "~3.4.0",
-        "symfony/finder": "~3.4.0",
-        "symfony/lock": "~3.4.0",
-        "symfony/phpunit-bridge": "^3.4.3"
+        "symfony/browser-kit": "^4.4",
+        "symfony/css-selector": "^4.4",
+        "symfony/debug": "^4.4",
+        "symfony/dom-crawler": "^4.4",
+        "symfony/filesystem": "^4.4",
+        "symfony/finder": "^4.4",
+        "symfony/lock": "^4.4",
+        "symfony/phpunit-bridge": "^4.4"
     }
 }
diff --git a/composer/Metapackage/PinnedDevDependencies/composer.json b/composer/Metapackage/PinnedDevDependencies/composer.json
index 0955f3521d..4fd9c3b4a0 100644
--- a/composer/Metapackage/PinnedDevDependencies/composer.json
+++ b/composer/Metapackage/PinnedDevDependencies/composer.json
@@ -11,54 +11,53 @@
         "behat/mink": "1.8.0 | 1.7.1.1 | 1.7.x-dev",
         "behat/mink-browserkit-driver": "1.3.3",
         "behat/mink-goutte-driver": "v1.2.1",
-        "behat/mink-selenium2-driver": "1.4.0 | 1.3.1.1 | 1.3.x-dev",
+        "behat/mink-selenium2-driver": "1.3.x-dev",
         "composer/ca-bundle": "1.2.4",
         "composer/composer": "1.9.0",
         "composer/spdx-licenses": "1.5.2",
         "composer/xdebug-handler": "1.3.3",
-        "doctrine/instantiator": "1.0.5",
+        "doctrine/instantiator": "1.2.0",
         "drupal/coder": "8.3.6",
         "fabpot/goutte": "v3.2.3",
         "instaclick/php-webdriver": "1.4.6",
-        "jcalderonzumba/gastonjs": "v1.0.2",
-        "jcalderonzumba/mink-phantomjs-driver": "v0.3.2",
-        "justinrainbow/json-schema": "5.2.8",
+        "jcalderonzumba/gastonjs": "v1.2.0",
+        "jcalderonzumba/mink-phantomjs-driver": "v0.3.3",
+        "justinrainbow/json-schema": "5.2.9",
         "mikey179/vfsstream": "v1.6.7",
-        "myclabs/deep-copy": "1.7.0",
-        "phar-io/manifest": "1.0.1",
-        "phar-io/version": "1.0.1",
-        "phpdocumentor/reflection-common": "1.0.1",
+        "myclabs/deep-copy": "1.9.3",
+        "phar-io/manifest": "1.0.3",
+        "phar-io/version": "2.0.1",
+        "phpdocumentor/reflection-common": "2.0.0",
         "phpdocumentor/reflection-docblock": "4.3.2",
-        "phpdocumentor/type-resolver": "0.5.1",
+        "phpdocumentor/type-resolver": "1.0.1",
         "phpspec/prophecy": "1.9.0",
-        "phpunit/php-code-coverage": "5.3.2",
-        "phpunit/php-file-iterator": "1.4.5",
+        "phpunit/php-code-coverage": "6.1.4",
+        "phpunit/php-file-iterator": "2.0.2",
         "phpunit/php-text-template": "1.2.1",
-        "phpunit/php-timer": "1.0.9",
-        "phpunit/php-token-stream": "2.0.2",
-        "phpunit/phpunit": "6.5.14",
-        "phpunit/phpunit-mock-objects": "5.0.10",
+        "phpunit/php-timer": "2.1.2",
+        "phpunit/php-token-stream": "3.1.1",
+        "phpunit/phpunit": "7.5.16",
         "sebastian/code-unit-reverse-lookup": "1.0.1",
-        "sebastian/comparator": "2.1.3",
-        "sebastian/diff": "2.0.1",
-        "sebastian/environment": "3.1.0",
+        "sebastian/comparator": "3.0.2",
+        "sebastian/diff": "3.0.2",
+        "sebastian/environment": "4.2.2",
         "sebastian/exporter": "3.1.2",
         "sebastian/global-state": "2.0.0",
         "sebastian/object-enumerator": "3.0.3",
         "sebastian/object-reflector": "1.1.1",
         "sebastian/recursion-context": "3.0.0",
-        "sebastian/resource-operations": "1.0.0",
+        "sebastian/resource-operations": "2.0.1",
         "sebastian/version": "2.0.1",
         "seld/jsonlint": "1.7.1",
         "seld/phar-utils": "1.0.1",
-        "squizlabs/php_codesniffer": "3.5.0",
-        "symfony/browser-kit": "v3.4.32",
-        "symfony/css-selector": "v3.4.32",
-        "symfony/dom-crawler": "v3.4.32",
-        "symfony/filesystem": "v3.4.32",
-        "symfony/finder": "v3.4.32",
-        "symfony/lock": "v3.4.32",
-        "symfony/phpunit-bridge": "v3.4.32",
+        "squizlabs/php_codesniffer": "3.5.1",
+        "symfony/browser-kit": "4.4.x-dev",
+        "symfony/css-selector": "4.4.x-dev",
+        "symfony/dom-crawler": "4.4.x-dev",
+        "symfony/filesystem": "4.4.x-dev",
+        "symfony/finder": "4.4.x-dev",
+        "symfony/lock": "4.4.x-dev",
+        "symfony/phpunit-bridge": "4.4.x-dev",
         "theseer/tokenizer": "1.1.3",
         "webmozart/assert": "1.5.0"
     }