diff --git a/data/grade.txt b/data/grade.txt
index ff9f07a..24f0c06 100644
--- a/data/grade.txt
+++ b/data/grade.txt
@@ -1 +1 @@
-45146a5e7e965e00f79e5736009c57cf
\ No newline at end of file
+6378d9b213bc9ead2108e3f77c32c678
\ No newline at end of file