diff --git a/build-constraints.yaml b/build-constraints.yaml
index d6bb1ce4..53505a6a 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4653,6 +4653,7 @@ expected-test-failures:
     - folds
     - aeson-diff
 
+    - servant-swagger
 # end of expected-test-failures
 
 # Benchmarks which are known not to build. Note that, currently we do not run