diff --git a/build-constraints.yaml b/build-constraints.yaml
index c085edcf..07f4073a 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2285,7 +2285,7 @@ packages:
         - chronos
         - refined
         - these-skinny
-        - hedgehog-classes
+        - hedgehog-classes < 0 # https://github.com/commercialhaskell/stackage/issues/5816
 
     "Kostiantyn Rybnikov <k-bx@k-bx.com> @k-bx":
         - SHA