diff --git a/user_guide_src/README.rst b/user_guide_src/README.rst
index 188b42e..d645adb 100644
--- a/user_guide_src/README.rst
+++ b/user_guide_src/README.rst
@@ -24,7 +24,7 @@
 
 1. Install `easy_install <http://peak.telecommunity.com/DevCenter/EasyInstall#installing-easy-install>`_
 2. ``easy_install "sphinx==1.2.3"``
-3. ``easy_install sphinxcontrib-phpdomain``
+3. ``easy_install "sphinxcontrib-phpdomain==0.1.3.post1"``
 4. Install the CI Lexer which allows PHP, HTML, CSS, and JavaScript syntax highlighting in code examples (see *cilexer/README*)
 5. ``cd user_guide_src``
 6. ``make html``
@@ -60,4 +60,4 @@
 ***************
 
 Please refer to source/documentation/index.rst for general guidelines for
-using Sphinx to document CodeIgniter.
\ No newline at end of file
+using Sphinx to document CodeIgniter.
diff --git a/user_guide_src/source/documentation/index.rst b/user_guide_src/source/documentation/index.rst
index 60c6b4e..aaac33e 100644
--- a/user_guide_src/source/documentation/index.rst
+++ b/user_guide_src/source/documentation/index.rst
@@ -18,7 +18,7 @@
 
 	.. raw:: html
 
-  	<div class="custom-index container"></div>
+	<div class="custom-index container"></div>
 
 .. contents::
   :local:
@@ -43,7 +43,7 @@
 .. code-block:: bash
 
 	easy_install "sphinx==1.2.3"
-	easy_install sphinxcontrib-phpdomain
+	easy_install "sphinxcontrib-phpdomain==0.1.3.post1"
 
 Then follow the directions in the README file in the :samp:`cilexer` folder
 inside the documentation repository to install the CI Lexer.
@@ -199,4 +199,4 @@
 	.. php:method:: should_do_something()
 
 		:returns: Whether or not something should be done
-		:rtype: bool
\ No newline at end of file
+		:rtype: bool