diff --git a/setup.py b/setup.py
index db4d70f..c97dacd 100644
--- a/setup.py
+++ b/setup.py
@@ -37,16 +37,15 @@ setup(
         'python', 'dictionary', 'dictionaries', 'dict', 'benedict',
         'subclass', 'extended', 'keylist', 'keypath', 'utility', 'io',
         'data', 'file', 'url', 'read', 'write', 'parse',
-        'base64', 'csv', 'json', 'query-string', 'toml', 'xml', 'yaml',
         'clean', 'clone', 'deepclone', 'deepupdate', 'dump',
         'filter', 'flatten', 'groupby', 'invert', 'merge',
         'move', 'nest', 'remove', 'rename', 'search', 'standardize',
         'subset', 'swap', 'traverse', 'unflatten', 'unique',
     ],
     install_requires=[
-        'ftfy==4.4.3;python_version<"3.4"',
-        'ftfy==5.9;python_version<"3.6"',
-        'ftfy;python_version>"2.7"',
+        'ftfy == 4.4.3; python_version <= "2.7"',
+        'ftfy == 5.9.0; python_version == "3.5"',
+        'ftfy; python_version >= "3.6"',
         'mailchecker',
         'phonenumbers',
         'python-dateutil',