diff --git a/README.md b/README.md
index b35ea434..68e10fa4 100644
--- a/README.md
+++ b/README.md
@@ -117,6 +117,7 @@ Inspired by [awesome-php](https://github.com/ziadoz/awesome-php).
 *Python implementation of algorithms and design patterns.*
 
 * [algorithms](https://github.com/nryoung/algorithms) - A module of algorithms for Python.
+* [PyPattyrn](https://github.com/tylerlaberge/PyPattyrn) - A simple yet effective library for implementing common design patterns.
 * [python-patterns](https://github.com/faif/python-patterns) - A collection of design patterns in Python.
 * [sortedcontainers](http://www.grantjenks.com/docs/sortedcontainers/) - Fast, pure-Python implementation of SortedList, SortedDict, and SortedSet types.