diff --git a/build-constraints.yaml b/build-constraints.yaml
index ac2f3938..1af4588c 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -7,6 +7,9 @@ cabal-format-version: "2.2"
 
 # Constraints for brand new builds
 packages:
+    "Joerg Winter <jwin1968@gmail.com> @clojj":
+        - rosezipper
+        
     "Edward Wastell <edward@wastell.co.uk> @edwardwas":
         - TotalMap
         - sized-grid