diff --git a/setup.py b/setup.py
index 2a00ae58a..b3dbbd0d7 100755
--- a/setup.py
+++ b/setup.py
@@ -222,6 +222,7 @@ def setup_package():
                 'Programming Language :: Python :: 3.4',
                 'Programming Language :: Python :: 3.5',
                 'Programming Language :: Python :: 3.6',
+                'Programming Language :: Python :: 3.7',
                 'Topic :: Scientific/Engineering'],
             cmdclass = {
                 'build_ext': build_ext_subclass},