diff --git a/setup.py b/setup.py
index e529400..e90958f 100644
--- a/setup.py
+++ b/setup.py
@@ -214,11 +214,11 @@ setup(
         'aidocs': GenerateAIDocs,
         'test': TestCommand,
     },
+    license="GPL-3.0-or-later",
     classifiers=[
         "Development Status :: 3 - Alpha",
         "Intended Audience :: Developers",
         "Topic :: Software Development :: Libraries :: Application Frameworks",
-        "License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)",
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",