diff --git a/18/b7ddd0b5ead195d0d57e171526df02fb47ce9f b/18/b7ddd0b5ead195d0d57e171526df02fb47ce9f
new file mode 100644
index 00000000000..722808de605
--- /dev/null
+++ b/18/b7ddd0b5ead195d0d57e171526df02fb47ce9f
@@ -0,0 +1 @@
+Author: https://github.com/LucasChollet