diff --git a/requirements.txt b/requirements.txt
index def6c3a49..d1f2c4bcb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,13 +5,13 @@
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
 Babel!=2.4.0,>=2.3.4 # BSD
 eventlet!=0.18.3,!=0.20.1,<0.21.0,>=0.18.2 # MIT
-oslo.concurrency>=3.8.0 # Apache-2.0
+oslo.concurrency>=3.20.0 # Apache-2.0
 oslo.log>=3.30.0 # Apache-2.0
-oslo.serialization!=2.19.1,>=1.10.0 # Apache-2.0
-oslo.i18n!=3.15.2,>=2.1.0 # Apache-2.0
-oslo.privsep!=1.17.0,>=1.9.0 # Apache-2.0
-oslo.service>=1.10.0 # Apache-2.0
-oslo.utils>=3.20.0 # Apache-2.0
+oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0
+oslo.i18n>=3.15.3 # Apache-2.0
+oslo.privsep>=1.23.0 # Apache-2.0
+oslo.service>=1.24.0 # Apache-2.0
+oslo.utils>=3.28.0 # Apache-2.0
 requests>=2.14.2 # Apache-2.0
 retrying!=1.3.0,>=1.2.3 # Apache-2.0
 six>=1.9.0 # MIT
diff --git a/test-requirements.txt b/test-requirements.txt
index 7e509f985..e5b46ea3e 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,11 +8,11 @@ ddt>=1.0.1 # MIT
 python-subunit>=0.0.18 # Apache-2.0/BSD
 reno>=2.5.0 # Apache-2.0
 sphinx>=1.6.2 # BSD
-openstackdocstheme>=1.16.0 # Apache-2.0
+openstackdocstheme>=1.17.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
 testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=1.4.0 # MIT
-os-testr>=0.8.0 # Apache-2.0
+os-testr>=1.0.0 # Apache-2.0
 oslo.vmware>=2.17.0 # Apache-2.0
 castellan>=0.7.0 # Apache-2.0