diff --git a/docs/ecosystem.md b/docs/ecosystem.md
index 561733e92..441b3c6b9 100644
--- a/docs/ecosystem.md
+++ b/docs/ecosystem.md
@@ -4,7 +4,10 @@
 |------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------|
 | [otel4s-experimental][otel4s-experimental]           | An experimental functionality: instrumented `cats.effect.std.Queue`, runtime metrics, `@span` annotation, and so on. |
 | [http4s-otel4s-middleware][http4s-otel4s-middleware] | [Http4s][http4s] middleware for seamless integration of tracing and metrics.                                         |
+| [otel4s-doobie][otel4s-doobie]                       | [Doobie][doobie] integration with Otel4s providing traces of database queries.                                       |
 
 [otel4s-experimental]: https://github.com/typelevel/otel4s-experimental
 [http4s-otel4s-middleware]: https://github.com/http4s/http4s-otel4s-middleware
 [http4s]: https://github.com/http4s/http4s
+[otel4s-doobie]: https://github.com/arturaz/otel4s-doobie
+[doobie]: https://github.com/tpolecat/doobie