diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..83f26b6
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 TAHRI Ahmed R.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/MANIFEST.in b/MANIFEST.in
index 65d3748..71cc907 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,3 +1,3 @@
-include README.md CHANGELOG.md Cargo.lock Cargo.toml setup.cfg wassima/py.typed pyproject.toml
+include README.md CHANGELOG.md Cargo.lock Cargo.toml setup.cfg LICENSE requirements-dev.txt wassima/py.typed pyproject.toml
 recursive-include tests *
 recursive-include src *
diff --git a/README.md b/README.md
index fa0ee55..a7dc2c4 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@
 </p>
 
 This project offers you a great alternative to **certifi**. It is a simple yet efficient wrapper
-around **rustls-native-certs**.
+around MIT licensed **rustls-native-certs**.
 
 This project allows you to access your original operating system trust store, thus
 helping you to verify the remote peer certificates.
diff --git a/pyproject.toml b/pyproject.toml
index 30fccf6..b646ddc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,6 +6,7 @@ build-backend = "maturin"
 name = "wassima"
 description = "Access your OS root certificates with the atmost ease"
 readme = "README.md"
+license = {file = "LICENSE"}
 keywords = ["truststore", "ssl", "tls", "root ca", "ca", "trust", "https", "certificate"]
 authors = [
   {name = "Ahmed R. TAHRI", email="ahmed.tahri@cloudnursery.dev"},
@@ -26,6 +27,12 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3 :: Only",
+    "Intended Audience :: Developers",
+    "Operating System :: OS Independent",
+    "Topic :: Internet :: WWW/HTTP",
+    "Topic :: Software Development :: Libraries",
+    "License :: OSI Approved :: MIT License",
+    "Development Status :: 5 - Production/Stable"
 ]
 
 [project.urls]
diff --git a/requirements-dev.txt b/requirements-dev.txt
new file mode 100644
index 0000000..bbb29f8
--- /dev/null
+++ b/requirements-dev.txt
@@ -0,0 +1,3 @@
+pytest==7.4.2
+maturin==1.2.3
+pre-commit==3.4.0