diff --git a/README.md b/README.md
index 2dab7e6d..65c5e543 100644
--- a/README.md
+++ b/README.md
@@ -918,6 +918,7 @@ _Libraries for scientific computing. Also see [Python-for-Scientists](https://gi
 - [SimPy](https://gitlab.com/team-simpy/simpy) - A process-based discrete-event simulation framework.
 - [statsmodels](https://github.com/statsmodels/statsmodels) - Statistical modeling and econometrics in Python.
 - [SymPy](https://github.com/sympy/sympy) - A Python library for symbolic mathematics.
+- [shapely](https://github.com/shapely/shapely) - Manipulation and analysis of geometric objects in the Cartesian plane.
 - [Zipline](https://github.com/quantopian/zipline) - A Pythonic algorithmic trading library.
 
 ## Search