diff --git a/apps/marketplace-service/src/marketplace_service/main.py b/apps/marketplace-service/src/marketplace_service/main.py
index ec3ba3a5..a732cd42 100644
--- a/apps/marketplace-service/src/marketplace_service/main.py
+++ b/apps/marketplace-service/src/marketplace_service/main.py
@@ -3,6 +3,11 @@ Marketplace Service main application
 Manages GPU marketplace operations
 """
 
+import sys
+from pathlib import Path
+# Add aitbc package to Python path
+sys.path.insert(0, str(Path(__file__).parent.parent.parent.parent.parent))
+
 from contextlib import asynccontextmanager
 from typing import AsyncIterator