diff --git a/README.rst b/README.rst
index b37f2a3..2bfb6ef 100644
--- a/README.rst
+++ b/README.rst
@@ -11,6 +11,9 @@ Python module to manage 3DTiles format.
 
 For now, only the Point Cloud specification is supported.
 
+py3dtiles is distributed under LGPL2 or later.
+
+
 Install
 -------
 
diff --git a/setup.py b/setup.py
index 2e27ab5..c40d968 100644
--- a/setup.py
+++ b/setup.py
@@ -50,7 +50,7 @@ def find_version(*file_paths):
     url='https://github.com/Oslandia/py3dtiles',
     author='dev',
     author_email='contact@oslandia.com',
-    license='LGPL-2.1',
+    license='LGPL2 or later',
     classifiers=[
         'Development Status :: 3 - Alpha',
         'Intended Audience :: Developers',