diff --git a/requirements.txt b/requirements.txt
index ee3f47579c77..1b9f904135cb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,7 +35,7 @@ stevedore>=1.5.0 # Apache-2.0
 setuptools>=16.0
 websockify>=0.6.1
 oslo.concurrency>=2.3.0 # Apache-2.0
-oslo.config>=2.6.0 # Apache-2.0
+oslo.config>=2.7.0 # Apache-2.0
 oslo.context>=0.2.0 # Apache-2.0
 oslo.log>=1.12.0 # Apache-2.0
 oslo.reports>=0.6.0 # Apache-2.0
@@ -49,6 +49,6 @@ oslo.service>=0.12.0 # Apache-2.0
 rfc3986>=0.2.0 # Apache-2.0
 oslo.middleware>=2.9.0 # Apache-2.0
 psutil<2.0.0,>=1.1.1
-oslo.versionedobjects>=0.9.0
+oslo.versionedobjects>=0.13.0
 alembic>=0.8.0
 os-brick>=0.4.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 1d0602cf7893..2e115dd3593f 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -14,7 +14,7 @@ python-ironicclient>=0.8.0
 python-subunit>=0.0.18
 requests-mock>=0.6.0 # Apache-2.0
 sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
-oslosphinx>=2.5.0 # Apache-2.0
+oslosphinx!=3.4.0,>=2.5.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
 os-testr>=0.4.1
 testrepository>=0.0.18