diff --git a/pyicon/version.py b/pyicon/version.py
index d3ec452c319b475c6661b100f2dd22ca031ed911..493f7415d73d5d2a0875222a1c7296000935cccc 100644
--- a/pyicon/version.py
+++ b/pyicon/version.py
@@ -1 +1 @@
-__version__ = "0.2.0"
+__version__ = "0.3.0"
diff --git a/setup.py b/setup.py
index 0a4eb3ab1853655039a42e7c6f7ad30afa9bd58a..d6fc82bc42cf0bd50b95995c1a4abbea34a46b07 100644
--- a/setup.py
+++ b/setup.py
@@ -17,9 +17,14 @@ setup(
      long_description=long_description,
      long_description_content_type='text/markdown',
      url='https://gitlab.dkrz.de/m300602/pyicon',
-     author='Nils Brueggemann',
+     author='The pyicon development team',
      author_email='nils.brueggemann@mpimet.mpg.de',
      install_requires=install_requires,
      packages=find_packages(),
+     classifiers=[
+        "Programming Language :: Python :: 3",
+        "License :: OSI Approved :: MIT License",
+        "Operating System :: OS Independent",
+     ],
      setup_requires=['setuptools'],
 )