diff --git a/DESCRIPTION b/DESCRIPTION
index 0ad0fc252..e755bf6eb 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -142,7 +142,7 @@ LinkingTo:
     rstan (>= 2.26.0),
     StanHeaders (>= 2.26.0)
 Additional_repositories:
-    https://mc-stan.org/r-packages/
+    https://stan-dev.r-universe.dev
 Biarch: true
 Config/testthat/edition: 3
 Encoding: UTF-8