diff --git a/data/grade.txt b/data/grade.txt
index f596017..a0937eb 100644
--- a/data/grade.txt
+++ b/data/grade.txt
@@ -1 +1 @@
-4a0b67a9bc37517b7154c69efe713553
\ No newline at end of file
+c6f318847ef45ec682c190e52c58a216
\ No newline at end of file