diff --git a/build-constraints.yaml b/build-constraints.yaml
index 30a21319..f8a59c3b 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -307,6 +307,7 @@ packages:
         - essence-of-live-coding-gloss
         - essence-of-live-coding-pulse
         - essence-of-live-coding-quickcheck
+        - essence-of-live-coding-warp
         - pulse-simple
         - simple-affine-space