From a37d7b422e6aad4c32ead593cfe3c77851df5be7 Mon Sep 17 00:00:00 2001
From: Seth Vargo <seth@sethvargo.com>
Date: Mon, 29 Nov 2021 19:10:56 -0500
Subject: [PATCH] Update README.md (#64)

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index 02a4ba2..ba3b976 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,11 @@ and permissions on Google Cloud.
 -   For authenticating via Workload Identity Federation, you must create and
     configure a Google Cloud Workload Identity Provider. See [setup](#setup)
     for instructions.
+    
+## Limitations
+
+-   This Action does not support authenticating through service accounts via
+    Domain-Wide Delegation.
 
 
 ## Usage