diff --git a/docs/deploying/generic.mdx b/docs/deploying/generic.mdx
index ebd40c76..f1546d8d 100644
--- a/docs/deploying/generic.mdx
+++ b/docs/deploying/generic.mdx
@@ -269,7 +269,7 @@ curl https://your.server.name:8448/_matrix/federation/v1/version
 ```
 
 - To check if your server can communicate with other homeservers, use the
-[Matrix Federation Tester](https://federationtester.matrix.org/). If you can
+[Matrix Federation Tester](https://federationtester.mtrnord.blog/). If you can
 register but cannot join federated rooms, check your configuration and verify
 that port 8448 is open and forwarded correctly.