diff --git a/setup.py b/setup.py
index 9d9bff4f..5c4998a3 100755
--- a/setup.py
+++ b/setup.py
@@ -190,7 +190,9 @@ setup(
         'Programming Language :: Python :: 3.2',
         'Programming Language :: Python :: 3.3',
         'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: Implementation :: PyPy',
+        'Programming Language :: Python :: Implementation :: IronPython',
         'Topic :: Software Development :: Libraries',
         'Topic :: Software Development :: Libraries :: Python Modules',
         'Topic :: Software Development :: User Interfaces',
diff --git a/tqdm/_version.py b/tqdm/_version.py
index b73a460f..1dc9c54e 100644
--- a/tqdm/_version.py
+++ b/tqdm/_version.py
@@ -1,5 +1,5 @@
 # Definition of the version number
-version_info = 3, 6, 0  # major, minor, patch, -extra
+version_info = 3, 7, 1  # major, minor, patch, -extra
 
 # Nice string for the version
 __version__ = '.'.join(map(str, version_info)).replace('.-', '-').strip('.-')