diff --git a/build-constraints.yaml b/build-constraints.yaml
index df87d7ad..6c645a84 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4505,7 +4505,7 @@ packages:
         - zipper-extra
 
     "Domen Kozar <domen@enlambda.com> @domenkozar":
-        - elm2nix
+        - elm2nix < 0 # 0.3.0 compile fail
         - mixpanel-client < 0 # 0.3.0 aeson 2, https://github.com/commercialhaskell/stackage/issues/6443
         - netrc
         - pretty-sop