diff --git a/build-constraints.yaml b/build-constraints.yaml
index 969c9174..674258cb 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -526,7 +526,7 @@ packages:
         - regex-applicative
         - lexer-applicative
         - smallcheck
-        - tasty
+        - tasty < 0.11
         - tasty-golden
         - tasty-hunit
         - tasty-quickcheck