diff --git a/grade.txt b/grade.txt
index 8cbc4a5..c5a1cf8 100644
--- a/grade.txt
+++ b/grade.txt
@@ -1 +1 @@
-9e81cdbbc3ffd82d
+9e81cdbbc3ffd82d042e70b8c52cd7ee
\ No newline at end of file
diff --git a/old_grade.txt b/old_grade.txt
index 8539aaa..8cbc4a5 100644
--- a/old_grade.txt
+++ b/old_grade.txt
@@ -1 +1 @@
-9e81cdbbc3
+9e81cdbbc3ffd82d