diff --git a/build-constraints.yaml b/build-constraints.yaml
index 114119d3..bdd83aa0 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3904,6 +3904,7 @@ expected-test-failures:
     - pandoc-citeproc # https://github.com/jgm/pandoc-citeproc/issues/172
     - spdx # https://github.com/phadej/spdx/issues/8
     - statistics # https://github.com/bos/statistics/issues/42
+    - c2hs # https://github.com/commercialhaskell/stackage/issues/3701
 
     # Timeouts
     # These tests sometimes take too long and hit the stackage build