diff --git a/setup.py b/setup.py
index 56648c1..41ff5b9 100644
--- a/setup.py
+++ b/setup.py
@@ -58,7 +58,6 @@ def read(fname):
         'License :: OSI Approved :: Python Software Foundation License',
         'Programming Language :: Python',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
@@ -78,7 +77,7 @@ def read(fname):
     packages=find_packages('src'),
     package_dir={'': 'src'},
     ext_modules=ext_modules,
-    python_requires='>=3.7',
+    python_requires='>=3.8',
     extras_require={
         'test': ['zope.testrunner'],
     },