diff --git a/2d/aa/a48bab7e0b06f491ad6e501ba679b4bff26e b/2d/aa/a48bab7e0b06f491ad6e501ba679b4bff26e
new file mode 100644
index 00000000000..b64412f0b58
--- /dev/null
+++ b/2d/aa/a48bab7e0b06f491ad6e501ba679b4bff26e
@@ -0,0 +1 @@
+Author: https://github.com/supercomputer7