diff --git a/data/grade.txt b/data/grade.txt
index 97c25d6..8d30a22 100644
--- a/data/grade.txt
+++ b/data/grade.txt
@@ -1 +1 @@
-9776e7d193f89a686657ad5ab58cd153
\ No newline at end of file
+aaa519c90d3f5231cec90a1c5ec5563d
\ No newline at end of file