diff --git a/build-constraints.yaml b/build-constraints.yaml
index ac6e9d90..4126f961 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1052,6 +1052,7 @@ packages:
 
     "Sam Rijs <srijs@airpost.net>":
         - ndjson-conduit
+        - attoparsec-trans
 
     "Anupam Jain <ajnsit@gmail.com>":
         - wai-routes