diff --git a/build-constraints.yaml b/build-constraints.yaml
index f3ee229b..a7ac54c8 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1582,6 +1582,10 @@ packages:
     "John Galt <jgalt@centromere.net> @centromere":
         - cacophony
 
+    "Tim McGilchrist <timmcgil@gmail.com> @lambda_foo":
+        - airship
+        - riak
+
     "Stackage upper bounds":
         # https://github.com/fpco/stackage/issues/537
         - zlib < 0.6