diff --git a/requirements/requirements_ansible.txt b/requirements/requirements_ansible.txt
index 7b80797e26..c034daa2fa 100644
--- a/requirements/requirements_ansible.txt
+++ b/requirements/requirements_ansible.txt
@@ -61,7 +61,7 @@ python-openstackclient==2.0.0
 python-swiftclient==2.7.0
 python-troveclient==1.4.0
 pytz==2015.7
-pywinrm==0.1.1
+pywinrm[kerberos]==0.2.0
 PyYAML==3.11
 pyzmq==14.5.0
 rackspace-auth-openstack==1.3