diff --git a/setup.py b/setup.py
index 8b855d6..0184f72 100644
--- a/setup.py
+++ b/setup.py
@@ -25,6 +25,7 @@ from setuptools.command.test import test as TestCommand
 
 version = "0.0.1.dev1"
 install_require = [
+    'futurist<2.0.0',
     'async_generator',
     'boto3',
     'cryptography',
@@ -35,21 +36,21 @@ install_require = [
     'lxml',
     'PyYAML',
     'tenacity',
-    'oslo.config',
-    'aodhclient',
+    'oslo.config<6.12.0',
+    'aodhclient<1.4.0',
     'gnocchiclient>=7.0.5,<8.0.0',
     'pika>=1.1.0,<2.0.0',
     'python-designateclient>=1.5,<3.0.0',
-    'python-heatclient',
-    'python-glanceclient',
-    'python-keystoneclient',
-    'python-manilaclient',
-    'python-novaclient',
-    'python-neutronclient',
-    'python-octaviaclient',
+    'python-heatclient<2.0.0',
+    'python-glanceclient<3.0.0',
+    'python-keystoneclient<3.22.0',
+    'python-manilaclient<2.0.0',
+    'python-novaclient<16.0.0',
+    'python-neutronclient<7.0.0',
+    'python-octaviaclient<1.11.0',
     'python-ceilometerclient',
-    'python-cinderclient',
-    'python-swiftclient',
+    'python-cinderclient<6.0.0',
+    'python-swiftclient<3.9.0',
     'zaza@git+https://github.com/openstack-charmers/zaza.git#egg=zaza',
 ]