diff --git a/build-constraints.yaml b/build-constraints.yaml
index d73acc15..45c6bc92 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2652,6 +2652,9 @@ skipped-tests:
     # QuickCheck 2.8
     - vector
 
+    # Requires QuickCheck 2.9
+    - dlist
+
     # requires testpack - https://github.com/jgoerzen/testpack/issues/11
     - MissingH