diff --git a/master_sync.toml b/master_sync.toml
index f1e3598..eb0bba8 100644
--- a/master_sync.toml
+++ b/master_sync.toml
@@ -717,6 +717,8 @@ await komodo.execute('GlobalAutoUpdate', {server: "unraid"});
 [[action]]
 name = "Prune Images"
 [action.config]
+schedule = "Every Sunday at noon"
+schedule_timezone = "America/New_York"
 file_contents = """