diff --git a/build-constraints.yaml b/build-constraints.yaml
index 6c4eacc2..f1e3ffc3 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2767,9 +2767,10 @@ packages:
     "Henri Verroken <henriverroken@gmail.com> @hverr":
         - bordacount
         - cache
-        - haskey-btree
         - haskey
+        - haskey-btree
         - haskey-mtl
+        - intset-imperative
         - lxd-client < 0 # GHC 8.4 via http-media
         - lxd-client-config
         - xxhash-ffi