diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100644
--- a/setup.py
+++ b/setup.py
@@ -16,7 +16,7 @@ setup(
     url="https://github.com/sergey-aganezov-jr/bg",
     classifiers=[
         "Development Status :: 2 - Pre-Alpha",
-        "License :: OSI Approved :: GPLv3",
+        "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
         'Programming Language :: Python',
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.3',
fixed unsupported classifiers in setup.py files