diff --git a/build-constraints.yaml b/build-constraints.yaml
index 33e1aedc..c3768e37 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3842,6 +3842,9 @@ expected-test-failures:
     # https://github.com/pruvisto/heap/issues/4
     - heap
 
+    # https://github.com/fpco/stackage/issues/2689
+    - non-negative
+
     # https://github.com/adamgundry/units-parser/issues/1
     - units-parser