diff --git a/README.md b/README.md
index 8d5cda5..f0ed1f3 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ DetectionLab is tested weekly on Saturdays via a scheduled CircleCI workflow to
 
 [![CircleCI](https://circleci.com/gh/clong/DetectionLab/tree/master.svg?style=shield)](https://circleci.com/gh/clong/DetectionLab/tree/master)
 [![license](https://img.shields.io/github/license/clong/DetectionLab.svg?style=flat-square)](https://github.com/clong/DetectionLab/blob/master/license.md)
-![Maintenance](https://img.shields.io/maintenance/yes/2019.svg?style=flat-square)
+![Maintenance](https://img.shields.io/maintenance/yes/2020.svg?style=flat-square)
 [![GitHub last commit](https://img.shields.io/github/last-commit/clong/DetectionLab.svg?style=flat-square)](https://github.com/clong/DetectionLab/commit/master)
 [![Twitter](https://img.shields.io/twitter/follow/DetectionLab.svg?style=social)](https://twitter.com/DetectionLab)