diff --git a/build-constraints.yaml b/build-constraints.yaml
index 7420a406..5f48190e 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3566,7 +3566,7 @@ packages:
 
     "Chris Coffey <chris@foldl.io> @ChrisCoffey":
         - servant-tracing
-        - cuckoo-filter
+        - cuckoo-filter < 0 # adinapoli/cuckoofilter#1
         - confcrypt
 
     "Rick Owens <rick@owensmurray.com> @owensmurray":