X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/c48ed6487b9148269f25f6733a1d4f1860b8ea72..cbf93e8d897448dbd52369afe89fef2392140ff1:/sdk/python/setup.py

diff --git a/sdk/python/setup.py b/sdk/python/setup.py
index 4f487af0a9..9b38f07140 100644
--- a/sdk/python/setup.py
+++ b/sdk/python/setup.py
@@ -46,14 +46,15 @@ setup(name='arvados-python-client',
           ('share/doc/arvados-python-client', ['LICENSE-2.0.txt', 'README.rst']),
       ],
       install_requires=[
-          'ciso8601 >=1.0.0, <=1.0.4',
+          'ciso8601 >=1.0.6, <2.0.0',
           'future',
           'google-api-python-client >=1.6.2, <1.7',
           'httplib2 >=0.9.2',
           'pycurl >=7.19.5.1',
-          'ruamel.yaml >=0.13.7',
+          'ruamel.yaml >=0.15.54, <=0.15.77',
           'setuptools',
-          'ws4py <0.4',
+          'ws4py >=0.4.2',
+          'subprocess32 >=3.5.1',
       ],
       test_suite='tests',
       tests_require=['pbr<1.7.0', 'mock>=1.0', 'PyYAML'],