diff --git a/heat_integrationtests/requirements.txt b/heat_integrationtests/requirements.txt
index da8673bff0..b7db2fc8ca 100644
--- a/heat_integrationtests/requirements.txt
+++ b/heat_integrationtests/requirements.txt
@@ -1,20 +1,20 @@
 # 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.
-pbr<2.0,>=0.11
+pbr>=1.6
 kombu>=3.0.7
-oslo.log>=1.2.0 # Apache-2.0
-oslo.messaging!=1.12.0,>=1.8.0 # Apache-2.0
-oslo.concurrency>=2.1.0
-oslo.config>=1.11.0 # Apache-2.0
-oslo.utils>=1.6.0 # Apache-2.0
+oslo.config>=2.3.0 # Apache-2.0
+oslo.concurrency>=2.3.0 # Apache-2.0
+oslo.log>=1.8.0 # Apache-2.0
+oslo.messaging!=1.17.0,!=1.17.1,>=1.16.0 # Apache-2.0
+oslo.utils>=2.0.0 # Apache-2.0
 paramiko>=1.13.0
-python-ceilometerclient>=1.0.13
-python-cinderclient>=1.2.2
-python-keystoneclient>=1.6.0
+python-ceilometerclient>=1.5.0
+python-cinderclient>=1.3.1
 python-heatclient>=0.3.0
-python-neutronclient<3,>=2.3.11
-python-novaclient>=2.22.0
+python-keystoneclient>=1.6.0
+python-neutronclient>=2.6.0
+python-novaclient>=2.28.1
 python-swiftclient>=2.2.0
 PyYAML>=3.1.0
 requests>=2.5.2