diff --git a/requirements.txt b/requirements.txt
index b6bb061..4b10d77 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,5 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 
-pbr>=2.0 # Apache-2.0
-neutron-lib>=1.9.0 # Apache-2.0
+pbr!=2.1.0,>=2.0.0 # Apache-2.0
+neutron-lib>=1.13.0 # Apache-2.0
diff --git a/setup.py b/setup.py
index 056c16c..566d844 100644
--- a/setup.py
+++ b/setup.py
@@ -25,5 +25,5 @@ except ImportError:
     pass
 
 setuptools.setup(
-    setup_requires=['pbr'],
+    setup_requires=['pbr>=2.0.0'],
     pbr=True)
diff --git a/test-requirements.txt b/test-requirements.txt
index 2250d02..655fce1 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -2,16 +2,16 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 
-hacking>=0.12.0,<0.13 # Apache-2.0
+hacking<0.13,>=0.12.0 # Apache-2.0
 
-coverage>=4.0,!=4.4 # Apache-2.0
-python-subunit>=0.0.18 # Apache-2.0/BSD
-sphinx>=1.6.2 # BSD
-oslotest>=1.10.0 # Apache-2.0
-testrepository>=0.0.18  # Apache-2.0/BSD
-testtools>=1.4.0 # MIT
-openstackdocstheme>=1.11.0  # Apache-2.0
+coverage!=4.4,>=4.0 # Apache-2.0
+python-subunit>=1.0.0 # Apache-2.0/BSD
+sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
+oslotest>=3.2.0 # Apache-2.0
+testrepository>=0.0.18 # Apache-2.0/BSD
+testtools>=2.2.0 # MIT
+openstackdocstheme>=1.18.1 # Apache-2.0
 # releasenotes
-reno>=1.8.0 # Apache-2.0
-tempest>=16.1.0 # Apache-2.0
-os-testr>=1.0.0  # Apache-2.0
+reno>=2.5.0 # Apache-2.0
+tempest>=17.1.0 # Apache-2.0
+os-testr>=1.0.0 # Apache-2.0