diff --git a/pyproject.toml b/pyproject.toml
index 5ea4476..61748fa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,4 +16,7 @@ addopts = "--import-mode=importlib"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]
-build-backend = "poetry.core.masonry.api"
\ No newline at end of file
+build-backend = "poetry.core.masonry.api"
+
+[tool.poetry.classifiers]
+Development Status :: 5 - Production/Stable
\ No newline at end of file
diff --git a/setup.py b/setup.bak
similarity index 100%
rename from setup.py
rename to setup.bak