diff --git a/README.md b/README.md
index 1c9250b..2d8c7f8 100644
--- a/README.md
+++ b/README.md
@@ -9,10 +9,12 @@ Federated social network with smart contracts.
 - Converting posts into NFTs.
 - More crypto features in the future.
 
-Demo instance: https://mitra.social/ (invite-only)
-
 Smart contracts repo: https://codeberg.org/silverpill/mitra-contracts
 
+Matrix chat: [#mitra:halogen.city](https://matrix.to/#/#mitra:halogen.city)
+
+Demo instance: https://mitra.social/ (invite-only)
+
 ## Requirements
 
 - Rust 1.51+