diff --git a/requirements.txt b/requirements.txt
index 127cac203..76a752f20 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 # 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>=0.6,!=0.7,<1.0
+pbr>=0.11,<2.0
 argparse
 iso8601>=0.1.9
 oslo.i18n>=1.5.0  # Apache-2.0