diff --git a/setup.py b/setup.py
index cce50e4..99c35ea 100755
--- a/setup.py
+++ b/setup.py
@@ -53,7 +53,7 @@ setuptools.setup(
         license='GPL',
         packages=['warcprox'],
         install_requires=deps,
-        extras_require={'trough': ['trough>=0.1.4',],},
+        extras_require={'trough': ['git+https://github.com/internetarchive/trough.git@jammy_focal',],},
         setup_requires=['pytest-runner'],
         tests_require=['mock', 'pytest', 'warcio'],
         entry_points={
@@ -68,10 +68,10 @@ setuptools.setup(
             'Development Status :: 5 - Production/Stable',
             'Environment :: Console',
             'License :: OSI Approved :: GNU General Public License (GPL)',
-            'Programming Language :: Python :: 3.5',
-            'Programming Language :: Python :: 3.6',
-            'Programming Language :: Python :: 3.7',
             'Programming Language :: Python :: 3.8',
+            'Programming Language :: Python :: 3.9',
+            'Programming Language :: Python :: 3.10',
+            'Programming Language :: Python :: 3.11',
             'Topic :: Internet :: Proxy Servers',
             'Topic :: Internet :: WWW/HTTP',
             'Topic :: Software Development :: Libraries :: Python Modules',