diff --git a/README.md b/README.md
index c8287a3d..6ac3fb2a 100644
--- a/README.md
+++ b/README.md
@@ -1483,6 +1483,7 @@ See [go-hardware](https://github.com/rakyll/go-hardware) for a comprehensive lis
 * [calendarheatmap](https://github.com/nikolaydubina/calendarheatmap) - Calendar heatmap in plain Go inspired by Github contribution activity.
 * [chart](https://github.com/vdobler/chart) - Simple Chart Plotting library for Go. Supports many graphs types. 
 * [dataframe-go](https://github.com/rocketlaunchr/dataframe-go) - Dataframes for machine-learning and statistics (similar to pandas).
+* [decimal](https://github.com/db47h/decimal) - Package decimal implements arbitrary-precision decimal floating-point arithmetic.
 * [evaler](https://github.com/soniah/evaler) - Simple floating point arithmetic expression evaluator.
 * [ewma](https://github.com/VividCortex/ewma) - Exponentially-weighted moving averages.
 * [geom](https://github.com/skelterjohn/geom) - 2D geometry for golang.