diff --git a/README.md b/README.md
index e3942056..81f09598 100644
--- a/README.md
+++ b/README.md
@@ -585,6 +585,7 @@ _Python implementation of data structures, algorithms and design patterns. Also
 - Design Patterns
   - [transitions](https://github.com/pytransitions/transitions) - A lightweight, object-oriented finite state machine implementation.
   - [python-patterns](https://github.com/faif/python-patterns) - A collection of design patterns in Python.
+  - [python-statemachine](https://github.com/fgmacedo/python-statemachine) - Expressive statecharts and finite state machines with a declarative API, in sync and async codebases.
 
 ### Interactive Interpreter