diff --git a/src/scripts/proximity.py b/src/scripts/proximity.py
index 245c858..7408acf 100644
--- a/src/scripts/proximity.py
+++ b/src/scripts/proximity.py
@@ -16,6 +16,7 @@
 from enum import Enum
 
 parent_dir = Path(__file__).resolve().parents[2]
+parent_dir_str = str(parent_dir)
 print("Parent dir", parent_dir)
 if parent_dir not in sys.path:
     print(parent_dir)
@@ -53,7 +54,7 @@ class InitData:
     files: Dict[str, List[str]]
     result_csv: Path
     fps: int
-    method: str
+    method: Method