From 7d28a57680c20c96c7b492a2af648f32e58938a3 Mon Sep 17 00:00:00 2001
From: TingluoHuang <TingluoHuang@github.com>
Date: Thu, 7 Nov 2019 15:52:28 -0500
Subject: [PATCH] c

---
 src/Runner.Common/Util/VarUtil.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Runner.Common/Util/VarUtil.cs b/src/Runner.Common/Util/VarUtil.cs
index 81b8ecb23..fba6b1846 100644
--- a/src/Runner.Common/Util/VarUtil.cs
+++ b/src/Runner.Common/Util/VarUtil.cs
@@ -54,6 +54,8 @@ namespace GitHub.Runner.Common.Util
                         return "X64";
                     case Constants.Architecture.Arm:
                         return "ARM";
+                    case Constants.Architecture.Arm64:
+                        return "ARM64";    
                     default:
                         throw new NotSupportedException(); // Should never reach here.
                 }