diff --git a/setup.py b/setup.py
index e72e4d36..f8685d0e 100644
--- a/setup.py
+++ b/setup.py
@@ -1,3 +1,4 @@
+# setup.py: Configuration file for packaging FlagEmbedding using setuptools. 😊
 from setuptools import setup, find_packages
 
 with open("README.md", mode="r", encoding="utf-8") as readme_file: