diff --git a/src/Symfony/Bridge/Twig/composer.json b/src/Symfony/Bridge/Twig/composer.json
index 0b16573768..33ac7d5849 100644
--- a/src/Symfony/Bridge/Twig/composer.json
+++ b/src/Symfony/Bridge/Twig/composer.json
@@ -24,7 +24,7 @@
         "symfony/asset": "~2.8|~3.0|~4.0",
         "symfony/dependency-injection": "~2.8|~3.0|~4.0",
         "symfony/finder": "~2.8|~3.0|~4.0",
-        "symfony/form": "~3.4-beta4|~4.0-beta4",
+        "symfony/form": "~3.4|~4.0",
         "symfony/http-foundation": "^3.3.11|~4.0",
         "symfony/http-kernel": "~3.2|~4.0",
         "symfony/polyfill-intl-icu": "~1.0",
diff --git a/src/Symfony/Bundle/FrameworkBundle/composer.json b/src/Symfony/Bundle/FrameworkBundle/composer.json
index abbc1dbef3..e2382363be 100644
--- a/src/Symfony/Bundle/FrameworkBundle/composer.json
+++ b/src/Symfony/Bundle/FrameworkBundle/composer.json
@@ -22,7 +22,7 @@
         "symfony/class-loader": "~3.2",
         "symfony/dependency-injection": "~3.4|~4.0",
         "symfony/config": "~3.4|~4.0",
-        "symfony/event-dispatcher": "^3.4-beta4|~4.0-beta4",
+        "symfony/event-dispatcher": "~3.4|~4.0",
         "symfony/http-foundation": "^3.3.11|~4.0",
         "symfony/http-kernel": "~3.4|~4.0",
         "symfony/polyfill-mbstring": "~1.0",
diff --git a/src/Symfony/Bundle/SecurityBundle/composer.json b/src/Symfony/Bundle/SecurityBundle/composer.json
index 4dc3f78ad0..d1bf164f0a 100644
--- a/src/Symfony/Bundle/SecurityBundle/composer.json
+++ b/src/Symfony/Bundle/SecurityBundle/composer.json
@@ -18,7 +18,7 @@
     "require": {
         "php": "^5.5.9|>=7.0.8",
         "ext-xml": "*",
-        "symfony/security": "~3.4-rc1|~4.0-rc1",
+        "symfony/security": "~3.4|~4.0",
         "symfony/dependency-injection": "~3.4|~4.0",
         "symfony/http-kernel": "~3.3|~4.0",
         "symfony/polyfill-php70": "~1.0"
@@ -29,9 +29,9 @@
         "symfony/console": "~3.4|~4.0",
         "symfony/css-selector": "~2.8|~3.0|~4.0",
         "symfony/dom-crawler": "~2.8|~3.0|~4.0",
-        "symfony/event-dispatcher": "^3.3.1|~4.0",
+        "symfony/event-dispatcher": "~3.4|~4.0",
         "symfony/form": "^3.4|~4.0",
-        "symfony/framework-bundle": "^3.4-rc1|~4.0-rc1",
+        "symfony/framework-bundle": "~3.4|~4.0",
         "symfony/http-foundation": "~3.3|~4.0",
         "symfony/security-acl": "~2.8|~3.0",
         "symfony/translation": "~3.4|~4.0",
@@ -47,7 +47,7 @@
     },
     "conflict": {
         "symfony/var-dumper": "<3.3",
-        "symfony/event-dispatcher": "<3.3.1",
+        "symfony/event-dispatcher": "<3.4",
         "symfony/framework-bundle": "<3.4",
         "symfony/console": "<3.4"
     },
diff --git a/src/Symfony/Component/Form/composer.json b/src/Symfony/Component/Form/composer.json
index 7afb274b4d..f9836b8ac0 100644
--- a/src/Symfony/Component/Form/composer.json
+++ b/src/Symfony/Component/Form/composer.json
@@ -32,7 +32,7 @@
         "symfony/http-kernel": "^3.3.5|~4.0",
         "symfony/security-csrf": "~2.8|~3.0|~4.0",
         "symfony/translation": "~2.8|~3.0|~4.0",
-        "symfony/var-dumper": "~3.3.11|~3.4-beta3|~4.0-beta3",
+        "symfony/var-dumper": "~3.3.11|~3.4|~4.0",
         "symfony/console": "~3.4|~4.0"
     },
     "conflict": {
diff --git a/src/Symfony/Component/Security/Csrf/composer.json b/src/Symfony/Component/Security/Csrf/composer.json
index 72bef3805e..5b27fee3a4 100644
--- a/src/Symfony/Component/Security/Csrf/composer.json
+++ b/src/Symfony/Component/Security/Csrf/composer.json
@@ -22,10 +22,10 @@
         "symfony/security-core": "~2.8|~3.0|~4.0"
     },
     "require-dev": {
-        "symfony/http-foundation": "^2.8.31|~3.3.13|~3.4-beta5|~4.0-beta5"
+        "symfony/http-foundation": "^2.8.31|~3.3.13|~3.4|~4.0"
     },
     "conflict": {
-        "symfony/http-foundation": "<2.8.31|~3.3,<3.3.13|~3.4,<3.4-beta5|~4.0,<4.0-beta5"
+        "symfony/http-foundation": "<2.8.31|~3.3,<3.3.13"
     },
     "suggest": {
         "symfony/http-foundation": "For using the class SessionTokenStorage."
diff --git a/src/Symfony/Component/Security/composer.json b/src/Symfony/Component/Security/composer.json
index 7fee5322a2..679208ca09 100644
--- a/src/Symfony/Component/Security/composer.json
+++ b/src/Symfony/Component/Security/composer.json
@@ -18,7 +18,7 @@
     "require": {
         "php": "^5.5.9|>=7.0.8",
         "symfony/event-dispatcher": "~2.8|~3.0|~4.0",
-        "symfony/http-foundation": "^2.8.31|~3.3.13|~3.4-beta5|~4.0-beta5",
+        "symfony/http-foundation": "^2.8.31|~3.3.13|~3.4|~4.0",
         "symfony/http-kernel": "~3.3|~4.0",
         "symfony/polyfill-php56": "~1.0",
         "symfony/polyfill-php70": "~1.0",