diff --git a/README.md b/README.md
index a40eaccc..8ab7ebed 100644
--- a/README.md
+++ b/README.md
@@ -522,6 +522,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
 * [KrakenD](https://github.com/devopsfaith/krakend) - Ultra performant API Gateway framework with middlewares.
 * [micro](https://github.com/micro/micro) - Pluggable microservice toolkit and distributed systems platform.
 * [NATS](https://github.com/nats-io/gnatsd) - Lightweight, high performance messaging system for microservices, IoT, and cloud native systems.
+* [outboxer](https://github.com/italolelis/outboxer) - Outboxer is a go library that implements the outbox pattern.
 * [pglock](https://cirello.io/pglock) - PostgreSQL-backed distributed locking implementation.
 * [raft](https://github.com/hashicorp/raft) - Golang implementation of the Raft consensus protocol, by HashiCorp.
 * [raft](https://github.com/coreos/etcd/tree/master/raft) - Go implementation of the Raft consensus protocol, by CoreOS.