diff --git a/build-constraints.yaml b/build-constraints.yaml
index 95b7650b..baf85ed5 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -861,6 +861,9 @@ packages:
         - runmemo
         - tardis
         - yesod-gitrev
+        # @mr's packages
+        - ftp-client
+        - ftp-client-conduit
 
     "Daniel Díaz dhelta.diaz@gmail.com @Daniel-Diaz":
         - bimap-server