diff --git a/data/grade.txt b/data/grade.txt
index 4ec2403..a0289d0 100644
--- a/data/grade.txt
+++ b/data/grade.txt
@@ -1 +1 @@
-7a8e44ad273248420aff16ee5a6a9411
\ No newline at end of file
+3e76473d0c3623ca4fe82cc3fba7abed
\ No newline at end of file