diff --git a/docs/third-party-packages.md b/docs/third-party-packages.md
index 5ddefbb8..6dc9892b 100644
--- a/docs/third-party-packages.md
+++ b/docs/third-party-packages.md
@@ -168,3 +168,9 @@ A flexible and extendable web framework built on top of Starlette, Pydantic and
 
 <a href="https://github.com/adriangb/xpresso" target="_blank">GitHub</a> |
 <a href=https://xpresso-api.dev/" target="_blank">Documentation</a>
+
+### Apiman
+
+An extension to integrate Swagger/OpenAPI document easily for Starlette project and provide [SwaggerUI](http://swagger.io/swagger-ui/) and [RedocUI](https://rebilly.github.io/ReDoc/).
+
+<a href="https://github.com/strongbugman/apiman" target="_blank">GitHub</a>