diff --git a/README.md b/README.md
index 617cb36..53d6f9e 100644
--- a/README.md
+++ b/README.md
@@ -268,6 +268,7 @@ Long list of geospatial analysis tools. Geospatial analysis, or just spatial ana
 * [ShelfNet](https://github.com/juntang-zhuang/ShelfNet) - Implementation of a CNN model for real-time semantic segmentation.
 * [Hyperspectral](https://github.com/KGPML/Hyperspectral) - Deep Learning for Land-cover Classification in Hyperspectral Images.
 * [SNIPER](https://github.com/mahyarnajibi/SNIPER) - SNIPER is an efficient multi-scale object detection algorithm.
+* [Label Maker](https://github.com/developmentseed/label-maker) - Data Preparation for Satellite Machine Learning.
 
 
 ## Python