diff --git a/build-constraints.yaml b/build-constraints.yaml
index 3b9dab9b..6901b263 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -7426,6 +7426,7 @@ expected-test-failures:
     - base16 # #5948/closed
     - blake2
     - blas-hs
+    - bound # https://github.com/commercialhaskell/stackage/issues/6274
     - butter
     - cabal-file-th
     - conduit-connection