diff --git a/requirements.txt b/requirements.txt
index 5b15edca704..c4db7d78dfa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ iso8601>=0.1.9 # MIT
 keystonemiddleware!=4.1.0,>=4.0.0 # Apache-2.0
 lxml>=2.3 # BSD
 oauth2client>=1.5.0 # Apache-2.0
-oslo.config>=3.7.0 # Apache-2.0
+oslo.config>=3.9.0 # Apache-2.0
 oslo.concurrency>=3.5.0 # Apache-2.0
 oslo.context>=2.2.0 # Apache-2.0
 oslo.db>=4.1.0 # Apache-2.0
@@ -33,7 +33,7 @@ Paste # MIT
 PasteDeploy>=1.5.0 # MIT
 pycrypto>=2.6 # Public Domain
 pyparsing>=2.0.1 # MIT
-python-barbicanclient>=3.3.0 # Apache-2.0
+python-barbicanclient>=4.0.0 # Apache-2.0
 python-glanceclient>=2.0.0 # Apache-2.0
 python-keystoneclient!=1.8.0,!=2.1.0,>=1.6.0 # Apache-2.0
 python-novaclient!=2.33.0,>=2.29.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 4dbf7ff7af4..6fe3e54ab01 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,7 +8,7 @@ hacking<0.11,>=0.10.0
 anyjson>=0.3.3 # BSD
 coverage>=3.6 # Apache-2.0
 ddt>=1.0.1 # MIT
-fixtures>=1.3.1 # Apache-2.0/BSD
+fixtures<2.0,>=1.3.1 # Apache-2.0/BSD
 mock>=1.2 # BSD
 mox3>=0.7.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
@@ -22,4 +22,4 @@ oslosphinx!=3.4.0,>=2.5.0 # Apache-2.0
 os-testr>=0.4.1 # Apache-2.0
 tempest-lib>=0.14.0 # Apache-2.0
 bandit>=0.17.3 # Apache-2.0
-reno>=0.1.1 # Apache2
+reno>=1.6.2 # Apache2