diff --git a/Documentation/integrations.md b/Documentation/integrations.md
index bdb63c5e4..f56fea3e1 100644
--- a/Documentation/integrations.md
+++ b/Documentation/integrations.md
@@ -15,6 +15,7 @@
 - [etcd-rest](https://github.com/mickep76/etcd-rest) - Create generic REST API in Go using etcd as a backend with validation using JSON schema
 - [etcdsh](https://github.com/kamilhark/etcdsh) - A command line client with support of command history and tab completion. Supports v2
 - [etcdloadtest](https://github.com/sinsharat/etcdloadtest) - A command line load test client for etcd version 3.0 and above.
+- [lucas](https://github.com/ringtail/lucas) - A web-based key-value viewer for kubernetes etcd3.0+ cluster.
 
 **Go libraries**