diff --git a/src/logic.js b/src/logic.js
index 0bab2c6..bafbbc1 100644
--- a/src/logic.js
+++ b/src/logic.js
@@ -229,4 +229,4 @@ const register_upcoming_events_listener = (endpoint, page) => {
   });
 };
 
-module.exports = { parse_args, create_images_directory };
+module.exports = { parse_args, create_images_directory, read_previous_events };