diff --git a/README.md b/README.md
index a5bb933..c651289 100644
--- a/README.md
+++ b/README.md
@@ -84,6 +84,9 @@ For the full documentation, see the Python docstrings.
 
 ## Changelog
 
+### Version 0.2.2
+- update package configuration
+
 ### Version 0.2.1
 - support for applying mutability on all sections of an INI configuration
 
diff --git a/pyproject.toml b/pyproject.toml
index 767b037..9c3168e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,6 +4,12 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "jcloud-config-parser"
-version = "0.2.1"
+version = "0.2.2"
 description = "A configuration file parser."
-license = "Apache-2.0"
\ No newline at end of file
+license = "Apache-2.0"
+
+[tool.setuptools]
+package-dir = {"" = "src"}
+
+[tool.setuptools.packages.find]
+where = ["src"]
\ No newline at end of file