diff --git a/build-constraints.yaml b/build-constraints.yaml
index e9953352..b1c119c3 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3091,6 +3091,9 @@ expected-test-failures:
 
     # https://github.com/beijaflor-io/haskell-language-dockerfile/issues/1
     - language-dockerfile
+
+    # https://github.com/phadej/servant-swagger-ui/issues/13
+    - servant-swagger-ui
 # end of expected-test-failures
 
 # Benchmarks which are known not to build. Note that, currently we do not run