diff --git a/uber_1year.csv b/uber_1year.csv
index 656ffc6..b10d9f1 100644
--- a/uber_1year.csv
+++ b/uber_1year.csv
@@ -1,3 +1,4 @@
+ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
 529,Minesweeper,59.1%,Medium,1.3576226678233785, https://leetcode.com/problems/minesweeper
 757,Set Intersection Size At Least Two,40.1%,Hard,1.2679923456441213, https://leetcode.com/problems/set-intersection-size-at-least-two
 427,Construct Quad Tree,61.4%,Medium,1.1083419721414765, https://leetcode.com/problems/construct-quad-tree