diff --git a/NYTSudoku.csv b/NYTSudoku.csv
index 2cae06c..22b6839 100644
--- a/NYTSudoku.csv
+++ b/NYTSudoku.csv
@@ -1,3 +1 @@
-Hard,148483,2023-11-14 17:00:00,2023-11-15,000790000009050000007000260010040000083200100060000040006000000000308004090000087
-Medium,148485,2023-11-14 17:00:00,2023-11-15,000790000009050000007000260010040000083200100060000040006000000000308004090000087
-Easy,148484,2023-11-14 17:00:00,2023-11-15,000790000009050000007000260010040000083200100060000040006000000000308004090000087
+difficulty,puzzle_id,published,print_date,puzzle_data
\ No newline at end of file