diff --git a/README.rst b/README.rst
index 58fd1d6..a66de00 100644
--- a/README.rst
+++ b/README.rst
@@ -13,7 +13,7 @@ Python Windows Wrapper Using CFFI
     :target: https://codecov.io/github/opalmer/pywincffi?branch=master
     :alt: code coverage
 
-.. image:: https://readthedocs.org/projects/pywincffi/badge/?version=0.3.0
+.. image:: https://readthedocs.org/projects/pywincffi/badge/?version=0.3.1
     :target: https://pywincffi.readthedocs.org/
     :alt: documentation badge
 
diff --git a/docs/source/changelog.rst b/docs/source/changelog.rst
index 7db0af1..86fcde7 100644
--- a/docs/source/changelog.rst
+++ b/docs/source/changelog.rst
@@ -8,13 +8,21 @@ versions are shown first.
 Versions
 --------
 
-latest
-~~~~~~
+0.3.1
+~~~~~
 
 Notable enhancements and changes are:
 
     * :issue:`81` - :func:`pywincffi.user32.synchronization.WSAEventSelect` and
       :func:`pywincffi.user32.synchronization.WSAEnumNetworkEvents`
+    * Removal of the ``pywincffi.core.config`` module in :issue:`107`.  The
+      module was mostly unused internally and was not being used as part of
+      the public APIs either.
+    * Improvements to the :mod:`pywincffi.core.dist` module in :issue:`106`.
+      This change allows pywincffi to add constants, functions, etc to the
+      loaded library when :func:`pywincffi.core.dist.load` is called.  Before
+      certain constants, such as ``ERROR_INVALID_HANDLE``, had to be imported
+      from other modules rather than used directly from the library object.
 
 0.3.0
 ~~~~~
diff --git a/pywincffi/__init__.py b/pywincffi/__init__.py
index 9f02a28..6f8b240 100644
--- a/pywincffi/__init__.py
+++ b/pywincffi/__init__.py
@@ -6,4 +6,4 @@
 help and examples.
 """
 
-__version__ = (0, 3, 0)
+__version__ = (0, 3, 1)