diff --git a/build-constraints.yaml b/build-constraints.yaml
index 2f7bdb97..930c8e55 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1501,6 +1501,7 @@ packages:
         - ip6addr
         - cayley-client
         - Spintax
+        - glabrous
 
     "koral koral@mailoo.org @k0ral":
         - atom-conduit