diff --git a/python/src/launch.cc b/python/src/launch.cc
index 1911bc7b3..24d7da6f1 100644
--- a/python/src/launch.cc
+++ b/python/src/launch.cc
@@ -1,3 +1,6 @@
+// Thanks to Scott Gray (OpenAI) for the idea to pass the arguments
+// as a string constructed with struct.pack in python
+
 #include "triton/driver/buffer.h"
 #include "triton/driver/stream.h"
 #include "triton/runtime/function.h"