diff --git a/build-constraints.yaml b/build-constraints.yaml
index c0e84bb4..46a71989 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3962,6 +3962,7 @@ packages:
         - ascii-predicates
         - ascii-superset
         - ascii-th
+        - attoparsec-run
         - aws-cloudfront-signed-cookies
         - d10
         - data-forest