diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100644
--- a/setup.py
+++ b/setup.py
@@ -21,8 +21,8 @@ setup(
     author="UW-IT AXDD",
     author_email="aca-it@uw.edu",
     include_package_data=True,
-    install_requires=['UW-RestClients-Core>0.8,<1.0',
-                      'UW-RestClients-PWS<1.0',
+    install_requires=['UW-RestClients-Core>=0.8.9,<1.0',
+                      'UW-RestClients-PWS>=0.5,<1.0',
                       'python-dateutil'
                       ],
     license='Apache License, Version 2.0',
update restclient, pws version