diff --git a/pyproject.toml b/pyproject.toml
index aa214d4..10f14dd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,7 +19,9 @@ classifiers = [
     'Programming Language :: Python :: 3.9',
     'Programming Language :: Python :: 3.10',
     'Programming Language :: Python :: 3.11',
+    'License :: OSI Approved :: MIT License',
 ]
+license = {file = "LICENSE"}
 
 [project.optional-dependencies]
 test = [