diff --git a/build-constraints.yaml b/build-constraints.yaml
index c286f8aa..47043c5e 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4652,7 +4652,7 @@ packages:
         - th-extras
         - th-lift-instances
         - th-utilities < 0 # template-haskell
-        - these
+        - these < 1.1 # https://github.com/commercialhaskell/stackage/issues/5398
         - these-lens
         - these-optics
         - threads