diff --git a/old_grade.txt b/old_grade.txt
index 94bd848..2855a0f 100644
--- a/old_grade.txt
+++ b/old_grade.txt
@@ -1 +1 @@
-7dc2891c3afbd76dca4f11295afc5067
+7dc2891c3afbd76dca4f11295afc5065
\ No newline at end of file