Updated from global requirements
Change-Id: I958576f5679ed176107d9cb9a4bf0dd1ff00b054
diff --git a/requirements.txt b/requirements.txt
index d9a9ebb..124da7a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@
oslo.config!=3.18.0,>=3.14.0 # Apache-2.0
oslo.log>=3.11.0 # Apache-2.0
oslo.serialization>=1.10.0 # Apache-2.0
-oslo.utils>=3.18.0 # Apache-2.0
+oslo.utils>=3.20.0 # Apache-2.0
six>=1.9.0 # MIT
fixtures>=3.0.0 # Apache-2.0/BSD
PyYAML>=3.10.0 # MIT
diff --git a/test-requirements.txt b/test-requirements.txt
index f7d63a8..844d32c 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -3,7 +3,7 @@
# process, which may cause wedges in the gate later.
hacking<0.13,>=0.12.0 # Apache-2.0
# needed for doc build
-sphinx!=1.3b1,<1.4,>=1.2.1 # BSD
+sphinx>=1.5.1 # BSD
oslosphinx>=4.7.0 # Apache-2.0
reno>=1.8.0 # Apache-2.0
mock>=2.0 # BSD