diff --git a/setup.py b/setup.py
index 19904f1a..4cc8a39c 100644
--- a/setup.py
+++ b/setup.py
@@ -57,6 +57,7 @@
         "six",
         "sqlalchemy"
     ],
+    python_requires=">= 3.8",
     classifiers=[
         "Intended Audience :: Developers",
         "License :: OSI Approved :: Apache Software License",
@@ -65,11 +66,11 @@
         "Operating System :: POSIX :: BSD",
         "Operating System :: POSIX :: Linux",
         "Programming Language :: Python",
-        "Programming Language :: Python :: 2",
-        "Programming Language :: Python :: 2.7",
-        "Programming Language :: Python :: 3.4",
-        "Programming Language :: Python :: 3.5",
-        "Programming Language :: Python :: 3.6",
-        "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3 :: Only",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
     ],
 )