diff --git a/src/Symfony/Component/Form/README.md b/src/Symfony/Component/Form/README.md
index 2bb5255556..38504bcac2 100644
--- a/src/Symfony/Component/Form/README.md
+++ b/src/Symfony/Component/Form/README.md
@@ -14,7 +14,7 @@ https://github.com/fabpot/Silex/blob/master/src/Silex/Provider/FormServiceProvid
 
 Documentation:
 
-http://symfony.com/doc/2.2/book/forms.html
+http://symfony.com/doc/2.3/book/forms.html
 
 Resources
 ---------
diff --git a/src/Symfony/Component/Security/README.md b/src/Symfony/Component/Security/README.md
index 34193f0fef..54a838109b 100644
--- a/src/Symfony/Component/Security/README.md
+++ b/src/Symfony/Component/Security/README.md
@@ -11,7 +11,7 @@ Resources
 
 Documentation:
 
-http://symfony.com/doc/2.2/book/security.html
+http://symfony.com/doc/2.3/book/security.html
 
 Resources
 ---------
diff --git a/src/Symfony/Component/Translation/README.md b/src/Symfony/Component/Translation/README.md
index 8e3f495660..c2ac7dfc59 100644
--- a/src/Symfony/Component/Translation/README.md
+++ b/src/Symfony/Component/Translation/README.md
@@ -26,7 +26,7 @@ https://github.com/fabpot/Silex/blob/master/src/Silex/Provider/TranslationServic
 
 Documentation:
 
-http://symfony.com/doc/2.2/book/translation.html
+http://symfony.com/doc/2.3/book/translation.html
 
 You can run the unit tests with the following command:
 
diff --git a/src/Symfony/Component/Validator/README.md b/src/Symfony/Component/Validator/README.md
index 27e0977fbd..70dd99981a 100644
--- a/src/Symfony/Component/Validator/README.md
+++ b/src/Symfony/Component/Validator/README.md
@@ -107,7 +107,7 @@ https://github.com/fabpot/Silex/blob/master/src/Silex/Provider/ValidatorServiceP
 
 Documentation:
 
-http://symfony.com/doc/2.2/book/validation.html
+http://symfony.com/doc/2.3/book/validation.html
 
 JSR-303 Specification: