diff --git a/d7/ca52afaf53ddcdb9d7c1a400c4cc0c6ab12a75 b/d7/ca52afaf53ddcdb9d7c1a400c4cc0c6ab12a75
new file mode 100644
index 00000000000..f1cae688681
--- /dev/null
+++ b/d7/ca52afaf53ddcdb9d7c1a400c4cc0c6ab12a75
@@ -0,0 +1 @@
+Author: https://github.com/kalenikaliaksandr