diff --git a/src/lib/Hydra/Helper/AddBuilds.pm b/src/lib/Hydra/Helper/AddBuilds.pm
index 40375c6b..3b8869d6 100644
--- a/src/lib/Hydra/Helper/AddBuilds.pm
+++ b/src/lib/Hydra/Helper/AddBuilds.pm
@@ -30,6 +30,8 @@ sub updateDeclarativeJobset {
     my @allowed_keys = qw(
         enabled
         hidden
+        type
+        flake
         description
         nixexprinput
         nixexprpath