forgot how to reST apparently

README.rst

@@ -22,7 +22,7 @@
 that have a richer type system than JSON itself.
 
 For those of you that have legacy systems to maintain, there is a
-very old fork of simplejson in the [python2.2] branch that supports
+very old fork of simplejson in the `python2.2`_ branch that supports
 Python 2.2. This is based off of a very old version of simplejson,
 is not maintained, and should only be used as a last resort.
 
@@ -26,4 +26,4 @@
 Python 2.2. This is based off of a very old version of simplejson,
 is not maintained, and should only be used as a last resort.
 
-[python2.2]: https://github.com/simplejson/simplejson/tree/python2.2
+.. _python2.2: https://github.com/simplejson/simplejson/tree/python2.2