diff --git a/README.md b/README.md
index 1ac8ff0..8726956 100644
--- a/README.md
+++ b/README.md
@@ -279,7 +279,7 @@ This category is for any code project related to the Fediverse. They need not be
 
 ### Protocol specifications
 
-* :heavy_check_mark: [**ForgeFed**](https://notabug.org/peers/forgefed), formerly GitPub ([site](https://forgefed.peers.community), [Fedi account](https://floss.social/@forgefed)): A set of extensions to ActivityPub for federation between code forges (i.e. git hosting sites like GitLab, Gogs, Gitea, etc. Reference implementation is [Vervis](https://dev.angeley.es/s/fr33domlover/p/vervis)). `CC0-1.0`
+* :heavy_check_mark: [**ForgeFed**](https://codeberg.org/ForgeFed/ForgeFed) ([site](https://forgefed.peers.community), [Fedi account](https://floss.social/@forgefed)): A set of extensions to ActivityPub for federation between code forges (Reference implementation is [Vervis](https://vervis.peers.community/s/fr33domlover/p/vervis)). `CC0-1.0`
 
 * :heavy_check_mark: [**LitePub**](https://github.com/litepub/litepub) ([Fedi account](https://pleroma.site/users/kaniini)): A set of extensions to AP, being developed by devs from Pleroma and Mastodon (status: for the most part litepub group folded back into SocialCG, see: [issue](https://github.com/litepub/litepub/issues/6))