diff --git a/build-constraints.yaml b/build-constraints.yaml
index 7ee1627b..c47f56f9 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -911,6 +911,7 @@ packages:
         - postgresql-simple-url
         - purescript
         - regex-applicative-text
+        - servant-yaml
         - spdx
         - these
         - universe