update setup.py with pbr version

This file is normally updated in the standard "update from
global requirements" patch, but since those contain other
changes we don't want, the setup.py file never gets updated.

This patch updates setup.py to bring it in line with the
standard global requirements way of doing things without also
updating [test-]requirements.txt

Change-Id: Id0e4f8e17dd4c714b4d2dd75985431a9e12e6a4f

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 2a0786a8b..70c2b3f32 100644
--- a/setup.py
+++ b/setup.py
@@ -18,5 +18,5 @@
 import setuptools
 
 setuptools.setup(
-    setup_requires=['pbr>=0.5.21,<1.0'],
+    setup_requires=['pbr'],
     pbr=True)