diff --git a/hy3d/cli.py b/hy3d/cli.py
index eda1090..1b013af 100644
--- a/hy3d/cli.py
+++ b/hy3d/cli.py
@@ -468,4 +468,4 @@ def main(argv=None):
 
 
 if __name__ == "__main__":
-    sys.exit(main())
\ No newline at end of file
+    sys.exit(main())
diff --git a/pyproject.toml b/pyproject.toml
index 8927e4b..29aff8c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,4 +26,4 @@ hy3d-generate = "hy3d.browser.generator:main"
 
 [tool.setuptools.packages.find]
 where = ["."]
-include = ["hy3d*"]
\ No newline at end of file
+include = ["hy3d*"]