Update keywords, classifiers.
diff --git a/setup.py b/setup.py
index 7277345..ebe35c9 100644
--- a/setup.py
+++ b/setup.py
@@ -16,7 +16,7 @@
     license='MIT',
     description='Extensible memoizing collections and decorators',  # noqa
     long_description=open('README.rst').read(),
-    keywords='cache caching LRU LFU',
+    keywords='cache caching LRU LFU TTL',
     classifiers=[
         'Development Status :: 4 - Beta',
         'Environment :: Other Environment',
@@ -27,8 +27,8 @@
         'Programming Language :: Python :: 2',
         'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.2',
         'Programming Language :: Python :: 3.4',
-        'Topic :: Internet',
         'Topic :: Software Development :: Libraries :: Python Modules'
     ],
     py_modules=['cachetools'],