diff --git a/build-constraints.yaml b/build-constraints.yaml
index 8f3dbf65..d958ef23 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -35,6 +35,7 @@ packages:
         - sparse-linear-algebra
         - matrix-market-attoparsec
         - network-multicast
+        - xeno
 
     "Joseph Canero <jmc41493@gmail.com> @caneroj1":
         - sqlite-simple-errors