diff --git a/app/test/test_bug533_Yuyikai.py b/app/test/test_bug533_Yuyikai.py
index e5a2119..2ba4d5c 100644
--- a/app/test/test_bug533_Yuyikai.py
+++ b/app/test/test_bug533_Yuyikai.py
@@ -5,8 +5,8 @@ from app.main import load_word_list, calculate_coverage
 
 def test_coverage_percentage():
     try:
-        db_file = 'static/wordfreqapp.db'
-        csv_file = 'static/The_Oxford.csv'
+        db_file = "db\wordfreqapp.db"
+        csv_file = "db\The_Oxford.csv"
         text_list = load_text_list_from_db(db_file)
         word_set = load_word_list(csv_file)
         coverage_percentage = "{:.2f}".format(calculate_coverage(text_list, word_set))