diff --git a/build-constraints.yaml b/build-constraints.yaml
index 33bb0dea..5dca48c9 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4416,6 +4416,7 @@ packages:
     "Michael B. Gale <m.gale@warwick.ac.uk> @mbg":
         - c14n
         - moss
+        - wai-rate-limit
         - wai-saml2
 
     "Jun Narumi <narumij@gmail.com> @narumij":