diff --git a/book/installation.rst b/book/installation.rst
index b4167818ece..bccb13b8287 100644
--- a/book/installation.rst
+++ b/book/installation.rst
@@ -57,12 +57,12 @@ Distribution:
 
 .. code-block:: bash
 
-    php composer.phar create-project symfony/framework-standard-edition /path/to/webroot/Symfony 2.2.0
+    php composer.phar create-project symfony/framework-standard-edition /path/to/webroot/Symfony 2.3.0
 
 .. tip::
 
-    For an exact version, replace `2.2.0` with the latest Symfony version
-    (e.g. 2.2.1). For details, see the `Symfony Installation Page`_
+    For an exact version, replace "2.3.0" with the latest Symfony version.
+    For details, see the `Symfony Installation Page`_
 
 .. tip::
 
@@ -109,10 +109,10 @@ one of the following commands (replacing ``###`` with your actual filename):
 .. code-block:: bash
 
     # for .tgz file
-    $ tar zxvf Symfony_Standard_Vendors_2.2.###.tgz
+    $ tar zxvf Symfony_Standard_Vendors_2.3.###.tgz
 
     # for a .zip file
-    $ unzip Symfony_Standard_Vendors_2.2.###.zip
+    $ unzip Symfony_Standard_Vendors_2.3.###.zip
 
 If you've downloaded "without vendors", you'll definitely need to read the
 next section.
diff --git a/components/using_components.rst b/components/using_components.rst
index 174b041facc..b59c57013f4 100644
--- a/components/using_components.rst
+++ b/components/using_components.rst
@@ -24,12 +24,12 @@ Using the Finder Component
 
     {
         "require": {
-            "symfony/finder": "2.2.*"
+            "symfony/finder": "2.3.*"
         }
     }
 
 If you already have a ``composer.json`` file, just add this line to it. You
-may also need to adjust the version (e.g. ``2.1.1`` or ``2.2.*``).
+may also need to adjust the version (e.g. ``2.2.2`` or ``2.3.*``).
 
 You can research the component names and versions at `packagist.org`_.
 
@@ -69,9 +69,9 @@ immediately::
 
             {
                 "require": {
-                    "symfony/finder": "2.2.*",
-                    "symfony/dom-crawler": "2.2.*",
-                    "symfony/css-selector": "2.2.*"
+                    "symfony/finder": "2.3.*",
+                    "symfony/dom-crawler": "2.3.*",
+                    "symfony/css-selector": "2.3.*"
                 }
             }
 
@@ -81,7 +81,7 @@ immediately::
 
             {
                 "require": {
-                    "symfony/symfony": "2.2.*"
+                    "symfony/symfony": "2.3.*"
                 }
             }
 
diff --git a/contributing/documentation/overview.rst b/contributing/documentation/overview.rst
index e48a1d73ca6..d213835df20 100644
--- a/contributing/documentation/overview.rst
+++ b/contributing/documentation/overview.rst
@@ -26,9 +26,8 @@ then clone your fork:
     $ git clone git://github.com/YOURUSERNAME/symfony-docs.git
 
 Consistent with Symfony's source code, the documentation repository is split into
-multiple branches: ``2.0``, ``2.1``, ``2.2`` corresponding to the different
-versions of Symfony itself. The ``master`` branch holds the documentation
-for the development branch of the code.
+multiple branches, corresponding to the different versions of Symfony itself.
+The ``master`` branch holds the documentation for the development branch of the code.
 
 Unless you're documenting a feature that was introduced *after* Symfony 2.1
 (e.g. in Symfony 2.2), your changes should always be based on the 2.1 branch.
diff --git a/quick_tour/the_big_picture.rst b/quick_tour/the_big_picture.rst
index 9c8a77a6b80..e002763041c 100644
--- a/quick_tour/the_big_picture.rst
+++ b/quick_tour/the_big_picture.rst
@@ -76,13 +76,13 @@ have a ``Symfony/`` directory that looks like this:
 
     .. code-block:: bash
 
-        $ composer.phar create-project symfony/framework-standard-edition path/to/install 2.2.0
+        $ composer.phar create-project symfony/framework-standard-edition path/to/install 2.3.*
 
         # remove the Git history
         $ rm -rf .git
-    
-    For an exact version, replace `2.2.0` with the latest Symfony version
-    (e.g. 2.1.1). For details, see the `Symfony Installation Page`_
+
+    For an exact version, replace "2.3.0" with the latest Symfony version.
+    For details, see the `Symfony Installation Page`_
 
 .. tip::