diff --git a/app/add.py b/app/add.py
index 994ba4c..44fec93 100644
--- a/app/add.py
+++ b/app/add.py
@@ -2,7 +2,7 @@ from datetime import datetime, date, time
 from dateutil import parser
 from typing import List, Union, Tuple
 
-from types_ import Minutes
+from app.types_ import Minutes
 
 
 def subtract_times(first: time, second: time) -> Minutes:
diff --git a/config.py b/app/config.py
similarity index 100%
rename from config.py
rename to app/config.py
diff --git a/types_.py b/app/types_.py
similarity index 100%
rename from types_.py
rename to app/types_.py
diff --git a/tests/test_add.py b/tests/test_add.py
index 2e1020f..dd0c087 100644
--- a/tests/test_add.py
+++ b/tests/test_add.py
@@ -9,7 +9,7 @@ from app.add import (
     parse_time,
     subtract_times,
 )
-from config import SAMPLE_TIMESHEET_PATH
+from app.config import SAMPLE_TIMESHEET_PATH
 
 
 @fixture