diff --git a/pricing/pricing.py b/pricing/pricing.py
index d90f174..a434fc0 100644
--- a/pricing/pricing.py
+++ b/pricing/pricing.py
@@ -1,6 +1,7 @@
 import json
 import yaml
 from ahserver.serverenv import ServerEnv
+from ahserver.filestorage import FileStorage
 from sqlor.dbpools import DBPools, get_sor_context
 from appPublic.log import debug, exception
 from appPublic.dictObject import DictObject