diff --git a/build-constraints.yaml b/build-constraints.yaml
index c6660af2..5a78e17d 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -8461,7 +8461,7 @@ packages:
 
         # https://github.com/commercialhaskell/stackage/issues/7441
         - type-level-show < 0.3
-        - singleraeh < 0.4
+        - singleraeh < 0.3
         - symparsec < 1.1