From 6b9903a7b2294b7c29a34318e3158ca52bb2e31e Mon Sep 17 00:00:00 2001
From: Graeme Stewart <graemes.cern@gmail.com>
Date: Fri, 5 May 2017 13:02:09 +0000
Subject: [PATCH] Update README.md adding 21.3 branch

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 06465b09be4..45a31b7cd25 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@ Branch                                                            | Purpose
 [21.0-mc16a](https://gitlab.cern.ch/atlas/athena/tree/21.0-mc16a) | MC16a bugfixes               | Athena,21.0.20.Y
 [21.1](https://gitlab.cern.ch/atlas/athena/tree/21.1)             | HLT and P1 monitoring        | AthenaP1,21.1.X
 [21.2](https://gitlab.cern.ch/atlas/athena/tree/21.2)             | Derivations and Analysis     | AthDerivations, (Ath)AnalysisBase, 21.2.X
+[21.3](https://gitlab.cern.ch/atlas/athena/tree/21.3)             | MC18 Simulation              | Athena, AthSimulation, 21.3.X
 [master](https://gitlab.cern.ch/atlas/athena/tree/master)         | AthenaMT development         | Athena,22.0.X
 
 Links
-- 
GitLab