diff --git a/build-constraints.yaml b/build-constraints.yaml
index 93684d09..325d2055 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -427,6 +427,7 @@ packages:
     "Liam O'Connor <liamoc@cse.unsw.edu.au>":
         - patches-vector
         - composition-tree
+        - dixi
 
     "Dan Burton <danburton.email@gmail.com> @DanBurton":
         - hspec-jenkins