diff --git a/49c02a48755b5e82a66b9c45f62c58c041794428 b/49c02a48755b5e82a66b9c45f62c58c041794428
new file mode 100644
index 0000000..45c1256
--- /dev/null
+++ b/49c02a48755b5e82a66b9c45f62c58c041794428
@@ -0,0 +1 @@
+mass_update: mr5.2.1