diff --git a/pyproject.toml b/pyproject.toml
index a2eee561..006efdae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,6 +9,12 @@ license = {text = "MIT"}
 readme = "README.md"
 classifiers = [
     "Development Status :: 5 - Production/Stable",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
+    "License :: OSI Approved :: MIT License",
 ]
 requires-python = ">=3.8"
 dependencies = [