diff --git a/src/bakrest/service.py b/src/bakrest/service.py
index 35b5354..48bd360 100644
--- a/src/bakrest/service.py
+++ b/src/bakrest/service.py
@@ -1,15 +1,19 @@
 from __future__ import annotations
 
 import sys
+from pathlib import Path
 
 import servicemanager
 import win32event
 import win32service
 import win32serviceutil
 
-from .config import load_config
-from .logging_setup import configure_logging
-from .watcher import WatchdogRuntime
+if __package__ in {None, ""}:
+    sys.path.insert(0, str(Path(__file__).resolve().parents[1]))
+
+from bakrest.config import load_config
+from bakrest.logging_setup import configure_logging
+from bakrest.watcher import WatchdogRuntime
 
 
 class BakRestWatchdogService(win32serviceutil.ServiceFramework):