diff --git a/build-constraints.yaml b/build-constraints.yaml
index 9e6c3328..d3542a29 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2678,6 +2678,7 @@ packages:
         - irc-dcc
 
     "John Ky newhoggy@gmail.com @newhoggy":
+        - arbor-lru-cache
         - arbor-postgres
         - avro
         - asif