diff --git a/src/CountriesColumnMergerTest.py b/src/CountriesColumnMergerTest.py
index 8f13d6b3b46..af242e0e5ac 100644
--- a/src/CountriesColumnMergerTest.py
+++ b/src/CountriesColumnMergerTest.py
@@ -2,7 +2,7 @@ import unittest
 import pandas as pd
 from pandas.testing import assert_frame_equal
 from TestHelper import TestHelper
-from CountriesColumnMerger import CountriesColumnMerger
+from src.CountriesColumnMerger import CountriesColumnMerger
 
 class CountriesColumnMergerTest(unittest.TestCase):