diff --git a/.gitignore b/.gitignore
index b3fd047..d6bed2f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,85 @@
-*.egg-info
-*.py[co]
-/.coverage
-/.tox
-/dist
-.vscode/
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion
+
+*.iml
+
+## Directory-based project format:
+.idea/
+
+### Other editors
+.*.swp
+nbproject/
+.vscode
+
+*.exe
+*.zip
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
 build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# for testing
+temp/
+tmp/
diff --git a/settngs.py b/settngs/__init__.py
similarity index 100%
rename from settngs.py
rename to settngs/__init__.py
diff --git a/settngs/__main__.py b/settngs/__main__.py
new file mode 100644
index 0000000..837f986
--- /dev/null
+++ b/settngs/__main__.py
@@ -0,0 +1,6 @@
+from __future__ import annotations
+
+from settngs import _main
+
+if __name__ == '__main__':
+    _main()
diff --git a/settngs/py.typed b/settngs/py.typed
new file mode 100644
index 0000000..e69de29
diff --git a/setup.cfg b/setup.cfg
index 0b9c396..7da5ee6 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = settngs
-version = 0.6.2
+version = 0.6.3
 description = A library for managing settings
 long_description = file: README.md
 long_description_content_type = text/markdown
@@ -17,16 +17,69 @@ classifiers =
     Programming Language :: Python :: Implementation :: PyPy
 
 [options]
-py_modules = settngs
+packages = find:
 install_requires =
     typing-extensions;python_version < '3.11'
 python_requires = >=3.8
+include_package_data = True
 
 [options.packages.find]
 exclude =
     tests*
     testing*
 
+[options.package_data]
+settngs = py.typed
+
+[tox:tox]
+envlist = py3.8,py3.9,py3.10,py3.11,pypy3
+
+[testenv]
+deps = -rrequirements-dev.txt
+commands =
+    coverage erase
+    coverage run -m pytest {posargs:tests}
+    coverage report
+
+[testenv:wheel]
+description = Generate wheel and tar.gz
+labels =
+    release
+    build
+skip_install = true
+deps =
+    build
+commands_pre =
+    -python -c 'import shutil,pathlib; \
+    shutil.rmtree("./build/", ignore_errors=True); \
+    shutil.rmtree("./dist/", ignore_errors=True)'
+commands =
+    python -m build
+
+[testenv:pypi-upload]
+description = Upload wheel to PyPi
+platform = Linux
+labels =
+    release
+skip_install = true
+depends = wheel
+deps =
+    twine
+passenv =
+    TWINE_*
+setenv =
+    TWINE_NON_INTERACTIVE=true
+commands =
+    python -m twine upload dist/*.whl dist/*.tar.gz
+
+[pep8]
+ignore = E265,E501
+max_line_length = 120
+
+[flake8]
+extend-ignore = E501, A003
+max_line_length = 120
+
 [coverage:run]
 plugins = covdefaults
 
diff --git a/tox.ini b/tox.ini
deleted file mode 100644
index 8f5bad3..0000000
--- a/tox.ini
+++ /dev/null
@@ -1,17 +0,0 @@
-[tox]
-envlist = py3.8,py3.9,py3.10,py3.11,pypy3
-
-[testenv]
-deps = -rrequirements-dev.txt
-commands =
-    coverage erase
-    coverage run -m pytest {posargs:tests}
-    coverage report
-
-[pep8]
-ignore = E265,E501
-max_line_length = 120
-
-[flake8]
-extend-ignore = E501, A003
-max_line_length = 120