diff --git a/README.md b/README.md
index 7b99e9d..fcef716 100644
--- a/README.md
+++ b/README.md
@@ -77,6 +77,8 @@ Emoji's for each entry provide additional information on project status:
 
 * [**GoToSocial**](https://github.com/gotosocial/gotosocial) ([Fedi account](https://ondergrond.org/@dumpsterqueer)): A headless Mastodon-compatible Fediverse server project, written in Golang. `AGPL-3.0, Go`
 
+* [**Hollo**](https://github.com/dahlia/hollo) - A federated single-user microblogging software powered by Fedify
+
 * [**Hometown**](https://github.com/hometown-fork/hometown) ([Fedi account](https://friend.camp/@darius)): A fork of Mastodon that provides local posting and a wider range of content types `AGPL-3.0, Ruby`
 
 * [**Honk**](https://humungus.tedunangst.com/r/honk) ([Fedi account](https://honk.tedunangst.com/u/tedu)): ActivityPub server with minimal setup and support costs `ISC, Go`