diff --git a/src/projects/joinmarket/index.yaml b/src/projects/joinmarket/index.yaml
index 582fd70b..db6e2f3c 100644
--- a/src/projects/joinmarket/index.yaml
+++ b/src/projects/joinmarket/index.yaml
@@ -9,4 +9,5 @@ links:
   web: https://joinmarket.net/
   github: https://github.com/JoinMarket-Org
   docs: https://joinmarket-org.github.io/joinmarket-clientserver/
-  X: https://twitter.com/joinmarket
+  twitter: https://twitter.com/joinmarket
+sunset: true