diff --git a/README.md b/README.md
index 02039af..0a029c7 100644
--- a/README.md
+++ b/README.md
@@ -251,6 +251,7 @@ them:
 - [bitcoiner.chat](https://bitcoiner.chat) - A free NIP-05 ID registration service.
 - [pleroma2nip05](https://code.taurix.net/guy/pleroma2nip05) - A Python based service to link pleroma ID's to nostr keys.
 - [nip05.social](https://nip05.social) - A free and anonymous NIP-05 ID registration service
+- [nostr-relay.org](https://nostr-relay.org) - A NIP-05 ID registration service
 
 
 ## Offline signer