[ci skip] Start of 3.0.4 development
diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
index 5080dc6..79a23c4 100644
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php
@@ -55,7 +55,7 @@
  * @var	string
  *
  */
-	define('CI_VERSION', '3.0.3');
+	define('CI_VERSION', '3.0.4-dev');
 
 /*
  * ------------------------------------------------------
diff --git a/user_guide_src/source/conf.py b/user_guide_src/source/conf.py
index 031f95e..a1ebb52 100644
--- a/user_guide_src/source/conf.py
+++ b/user_guide_src/source/conf.py
@@ -48,9 +48,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '3.0.3'
+version = '3.0.4-dev'
 # The full version, including alpha/beta/rc tags.
-release = '3.0.3'
+release = '3.0.4-dev'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/user_guide_src/source/installation/downloads.rst b/user_guide_src/source/installation/downloads.rst
index 0f21453..00c98ab 100644
--- a/user_guide_src/source/installation/downloads.rst
+++ b/user_guide_src/source/installation/downloads.rst
@@ -2,7 +2,8 @@
 Downloading CodeIgniter
 #######################
 
--  `CodeIgniter v3.0.3 (Current version) <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.0.3>`_
+-  `CodeIgniter v3.0.4-dev (Current version) <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.0-stable>`_
+-  `CodeIgniter v3.0.3 <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.0.3>`_
 -  `CodeIgniter v3.0.2 <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.0.2>`_
 -  `CodeIgniter v3.0.1 <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.0.1>`_
 -  `CodeIgniter v3.0.0 <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.0.0>`_
diff --git a/user_guide_src/source/installation/upgrade_304.rst b/user_guide_src/source/installation/upgrade_304.rst
new file mode 100644
index 0000000..4d5bd2b
--- /dev/null
+++ b/user_guide_src/source/installation/upgrade_304.rst
@@ -0,0 +1,14 @@
+#############################
+Upgrading from 3.0.3 to 3.0.4
+#############################
+
+Before performing an update you should take your site offline by
+replacing the index.php file with a static one.
+
+Step 1: Update your CodeIgniter files
+=====================================
+
+Replace all files and directories in your *system/* directory.
+
+.. note:: If you have any custom developed files in these directories,
+	please make copies of them first.
diff --git a/user_guide_src/source/installation/upgrading.rst b/user_guide_src/source/installation/upgrading.rst
index 010d163..dd77734 100644
--- a/user_guide_src/source/installation/upgrading.rst
+++ b/user_guide_src/source/installation/upgrading.rst
@@ -8,6 +8,7 @@
 .. toctree::
 	:titlesonly:
 
+	Upgrading from 3.0.3 to 3.0.4 <upgrade_304>
 	Upgrading from 3.0.2 to 3.0.3 <upgrade_303>
 	Upgrading from 3.0.1 to 3.0.2 <upgrade_302>
 	Upgrading from 3.0.0 to 3.0.1 <upgrade_301>