diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
index 60dcc0e..8cea813 100644
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php
@@ -55,7 +55,7 @@
  * @var	string
  *
  */
-	define('CI_VERSION', '3.0.2');
+	define('CI_VERSION', '3.0.3-dev');
 
 /*
  * ------------------------------------------------------
diff --git a/user_guide_src/source/conf.py b/user_guide_src/source/conf.py
index c054490..d77c1e6 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 = '3.0.2'
+version = '3.0.2-dev'
 # The full version, including alpha/beta/rc tags.
-release = '3.0.2'
+release = '3.0.2-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 217ba65..5b167d2 100644
--- a/user_guide_src/source/installation/downloads.rst
+++ b/user_guide_src/source/installation/downloads.rst
@@ -2,7 +2,8 @@
 Downloading CodeIgniter
 #######################
 
--  `CodeIgniter v3.0.2 (Current version) <https://codeload.github.com/bcit-ci/CodeIgniter/zip/3.0.2>`_
+-  `CodeIgniter v3.0.3-dev (Current version) <https://codeload.github.com/bcit-ci/CodeIgniter/zip/develop>`_
+-  `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>`_
 -  `CodeIgniter v2.2.3 <https://codeload.github.com/bcit-ci/CodeIgniter/zip/2.2.3>`_
diff --git a/user_guide_src/source/installation/upgrade_303.rst b/user_guide_src/source/installation/upgrade_303.rst
new file mode 100644
index 0000000..a98eed0
--- /dev/null
+++ b/user_guide_src/source/installation/upgrade_303.rst
@@ -0,0 +1,14 @@
+#############################
+Upgrading from 3.0.2 to 3.0.3
+#############################
+
+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.
\ No newline at end of file
diff --git a/user_guide_src/source/installation/upgrading.rst b/user_guide_src/source/installation/upgrading.rst
index 76fe434..010d163 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 3.0.2 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>
 	Upgrading from 2.2.x to 3.0.x <upgrade_300>