diff --git a/README.md b/README.md
index 2a23ace..a593c3e 100644
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+++ b/README.md
@@ -783,6 +783,7 @@ An updated and organized reading list for illustrating the patterns of scalable,
 * [Architecture of Chat Service (3 parts) at Riot Games](https://engineering.riotgames.com/news/chat-service-architecture-persistence)
 * [Architecture of League of Legends Client Update](https://technology.riotgames.com/news/architecture-league-client-update)
 * [Architecture of Ad Platform at Twitter](https://blog.twitter.com/engineering/en_us/topics/infrastructure/2020/building-twitters-ad-platform-architecture-for-the-future.html)
+* [Architecture of API Gateway at Uber](https://eng.uber.com/architecture-api-gateway/)
 * [Basic Architecture of Slack](https://slack.engineering/how-slack-built-shared-channels-8d42c895b19f)
 * [Back-end at LinkedIn](https://engineering.linkedin.com/architecture/brief-history-scaling-linkedin)
 * [Back-end at Flickr](https://yahooeng.tumblr.com/post/157200523046/introducing-tripod-flickrs-backend-refactored)