diff --git a/README.md b/README.md
index e764910b..a78c37a1 100644
--- a/README.md
+++ b/README.md
@@ -366,6 +366,7 @@ Inspired by [awesome-php](https://github.com/ziadoz/awesome-php).
 * [bqplot](https://github.com/bloomberg/bqplot) - Interactive Plotting Library for the Jupyter Notebook
 * [Dash](https://plot.ly/products/dash/) - Built on top of Flask, React and Plotly aimed at analytical web applications.
     * [awesome-dash](https://github.com/Acrotrend/awesome-dash)
+* [diagrams](https://github.com/mingrammer/diagrams) - Diagram as Code.
 * [plotnine](https://github.com/has2k1/plotnine) - A grammar of graphics for Python based on ggplot2.
 * [Matplotlib](http://matplotlib.org/) - A Python 2D plotting library.
 * [Pygal](http://www.pygal.org/en/latest/) - A Python SVG Charts Creator.