diff --git a/requirements.txt b/requirements.txt
index c534a13a..9326c275 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,13 +1,10 @@
-argparse==1.2.1
-# NOTE(prmtl): Bug https://bugs.launchpad.net/fuel/+bug/1481212
-stevedore<1.4.0
-cliff>=1.7.0,<=1.9.0
-pbr>=0.6,!=0.7,<1.0
-oslo.i18n>=1.3.0,<1.6.0
-oslo.serialization>=1.0.0,<1.5.0
-oslo.utils<1.4.1
-oslo.config<1.10.0
-python-keystoneclient>=0.10.0,<1.4.0
-PyYAML>=3.1.0,<=3.10
-requests>=2.1.0,!=2.4.0,<=2.2.1
-six>=1.7.0,<=1.9.0
+# The order of packages is significant, because pip processes them in the order
+# of appearance. Changing the order has an impact on the overall integration
+# process, which may cause wedges in the gate later.
+argparse
+cliff>=1.14.0 # Apache-2.0
+pbr>=1.6
+python-keystoneclient>=1.6.0
+PyYAML>=3.1.0
+requests!=2.8.0,>=2.5.2
+six>=1.9.0
diff --git a/setup.py b/setup.py
index f97e6bc5..782bb21f 100644
--- a/setup.py
+++ b/setup.py
@@ -1,20 +1,21 @@
-#    Copyright 2013-2014 Mirantis, Inc.
+# Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
 #
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
-#         http://www.apache.org/licenses/LICENSE-2.0
+#    http://www.apache.org/licenses/LICENSE-2.0
 #
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
+# THIS FILE IS MANAGED BY THE GLOBAL REQUIREMENTS REPO - DO NOT EDIT
 import setuptools
 
-
 # In python < 2.7.4, a lazy loading of package `pbr` will break
 # setuptools if some other modules registered functions in `atexit`.
 # solution from: http://bugs.python.org/issue15881#msg170215
@@ -24,5 +25,5 @@ except ImportError:
     pass
 
 setuptools.setup(
-    setup_requires=['pbr'],
+    setup_requires=['pbr>=1.8'],
     pbr=True)
diff --git a/specs/python-fuelclient.spec b/specs/python-fuelclient.spec
index e2266add..9421ca5c 100644
--- a/specs/python-fuelclient.spec
+++ b/specs/python-fuelclient.spec
@@ -1,4 +1,4 @@
-%if 0%{?rhel} && 0%{?rhel} <= 6
+%if 0%{?rhel} && 0%{?rhel} <= 7
 %{!?__python2: %global __python2 /usr/bin/python2}
 %{!?python2_sitelib: %global python2_sitelib %(%{__python2} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())")}
 %{!?python2_sitearch: %global python2_sitearch %(%{__python2} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(1))")}
@@ -21,38 +21,21 @@ Prefix:     %{_prefix}
 BuildArch:  noarch
 
 BuildRequires: python-setuptools
-BuildRequires: python-pbr > 0.7
-BuildRequires: python-pbr < 1.0
+BuildRequires: python-pbr >= 1.8.0
 
-Requires: python >= 2.6
-Requires: python <= 2.7
+%if 0%{!?rhel:0} == 6
+Requires: python-argparse
+%endif
 
-Requires: python-argparse == 1.2.1
+Conflicts: python-requests == 2.8.0
 
+Requires: python-cliff >= 1.14.0
+Requires: python-pbr >= 1.6
+Requires: python-keystoneclient >= 1.6.0
 Requires: PyYAML >= 3.1.0
-Requires: PyYAML <= 3.10
+Requires: python-requests >= 2.5.2
+Requires: python-six >= 1.9.0
 
-Requires: python-requests >= 2.1.0
-Requires: python-requests <= 2.2.1
-
-Requires: python-keystoneclient >= 1:0.10.0
-Requires: python-keystoneclient < 1:1.4.0
-
-Requires: python-cliff >= 1.7.0
-Requires: python-cliff <= 1.9.0
-
-Requires: python-six >= 1.7.0
-Requires: python-six <= 1.9.0
-
-Requires: python-oslo-serialization >= 1.0.0
-Requires: python-oslo-serialization < 1.5.0
-
-Requires: python-oslo-i18n >= 1.3.0
-Requires: python-oslo-i18n < 1.6.0
-
-Requires: python-oslo-utils < 1:1.5.0
-
-Requires: python-oslo-config < 1:1.10.0
 
 %description
 Summary: Console utility for working with fuel rest api
@@ -75,3 +58,7 @@ rm -rf $RPM_BUILD_ROOT
 %{python2_sitelib}/*
 %{_bindir}/*
 %doc fuelclient/fuel_client.yaml
+
+%changelog
+* Thu Nov 19 2015 Aleksandr Mogylchenko <amogylchenko@mirantis.com> 8.0.0-1
+- make spec compatible with CentOS 7
diff --git a/test-requirements.txt b/test-requirements.txt
index c2fb6fc2..5fde9b03 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,10 +1,13 @@
-fixtures>=0.3.14,<1.3.0
-hacking>=0.10.0,<0.11
-mock>=1.0
-oslotest>=1.5.1,<1.6.0 # Apache-2.0
+# The order of packages is significant, because pip processes them in the order
+# of appearance. Changing the order has an impact on the overall integration
+# process, which may cause wedges in the gate later.
+fixtures>=1.3.1
+hacking<0.11,>=0.10.2
+mock>=1.2
+oslotest>=1.10.0 # Apache-2.0
 requests-mock>=0.6.0 # Apache-2.0
 testrepository>=0.0.18
-testtools>=0.9.36,!=1.2.0
+testtools>=1.4.0
 
 # Files beyond this line are not in Global Requirements list
 # and must be added there.