From 6594c5efc21d416efaa5579d5730cab6df92b030 Mon Sep 17 00:00:00 2001
From: johnA1331 <53036378+johnA1331@users.noreply.github.com>
Date: Thu, 24 Mar 2022 00:09:04 +0800
Subject: [PATCH] Update README.md

---
 apache-tomcat/sso/README.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/apache-tomcat/sso/README.md b/apache-tomcat/sso/README.md
index 2b515178e0..7fe194b2f8 100644
--- a/apache-tomcat/sso/README.md
+++ b/apache-tomcat/sso/README.md
@@ -1,5 +1,7 @@
 ### Related articles
 
+- [SSO with Apache Tomcat](https://www.baeldung.com/apache-tomcat-sso)
+
 ### Launch Example using Docker
 
-$ docker-compose up
\ No newline at end of file
+$ docker-compose up