diff --git a/data/grade.txt b/data/grade.txt
index 60bf596..2fd8aa3 100644
--- a/data/grade.txt
+++ b/data/grade.txt
@@ -1 +1 @@
-38ff9eb18c91fa6eb61defbf6b4e9c90
\ No newline at end of file
+c5764fed90a32c7e4f70b805971c339d
\ No newline at end of file