diff --git a/horizon.dhall b/horizon.dhall
index 3db42d96f816780b4110f2e3be7c573fe64f18c9..04b87a343bd8f43d0c8f3d1ac08600f53852e66b 100644
--- a/horizon.dhall
+++ b/horizon.dhall
@@ -1,5 +1,5 @@
 let H =
-      https://gitlab.homotopic.tech/horizon/dhall/horizon-spec/-/raw/0.6/dhall/package.dhall
+      https://gitlab.horizon-haskell.net/dhall/horizon-spec/-/raw/0.6/horizon-spec/package.dhall
         sha256:9a80164572526dc5350f105c8db0790fdf36634629b4cf03402ba14fd173d121
 
 let packages =