diff --git a/build-constraints.yaml b/build-constraints.yaml
index 35aae08e..5d1d9a70 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2933,6 +2933,9 @@ packages:
         # https://github.com/fpco/stackage/issues/2378
         - errors < 2.2.0
 
+        # https://github.com/lwm/tasty-discover/issues/85
+        - tasty-discover < 2.0.0
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of