diff --git a/CHANGES.rst b/CHANGES.rst
index dbd990aa..b1205143 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,3 +1,14 @@
+pywb 0.33.1 changelist
+~~~~~~~~~~~~~~~~~~~~~~
+
+* Client Rewriting Improvements:
+   - Better rules for Instagram, Medium
+   - Fix window.fetch() override
+   - Work on eval() override (disabled for more testing)
+
+* Add Python 3 classifiers to setup.py
+
+
 pywb 0.33.0 changelist
 ~~~~~~~~~~~~~~~~~~~~~~
 
diff --git a/setup.py b/setup.py
index e9be3608..e439588a 100755
--- a/setup.py
+++ b/setup.py
@@ -89,7 +89,7 @@ setup(
     ],
     tests_require=[
         'pytest',
-        'WebTest',
+        'WebTest<=2.0.23',
         'pytest-cov',
         'fakeredis',
         'mock',
@@ -110,12 +110,17 @@ setup(
         new-wayback = pywb.apps.cli:new_wayback
         """,
     classifiers=[
-        'Development Status :: 4 - Beta',
+        'Development Status :: 5 - Production/Stable',
         'Environment :: Web Environment',
         'License :: OSI Approved :: GNU General Public License (GPL)',
         'License :: OSI Approved :: GNU General Public License v3 (GPLv3)',
+        'Programming Language :: Python :: 2',
         'Programming Language :: Python :: 2.6',
         'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.3',
+        'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
         'Topic :: Internet :: Proxy Servers',
         'Topic :: Internet :: WWW/HTTP',
         'Topic :: Internet :: WWW/HTTP :: WSGI',