diff --git a/requirements.txt b/requirements.txt
index 12b411c29..16af2ea76 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 six>=1.10.0 # MIT
-python-ironicclient>=1.14.0 # Apache-2.0
+python-ironicclient>=2.2.0 # Apache-2.0
 python-keystoneclient>=3.8.0 # Apache-2.0
 python-novaclient>=9.1.0 # Apache-2.0
 python-mistralclient>=3.1.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index d17d92005..717ba555d 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -2,8 +2,8 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 # Doc requirements
-openstackdocstheme>=1.17.0 # Apache-2.0
-sphinx>=1.6.2 # BSD
+openstackdocstheme>=1.18.1 # Apache-2.0
+sphinx!=1.6.6,>=1.6.2 # BSD
 
 hacking<0.11,>=0.10.0
 
@@ -14,6 +14,6 @@ testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=2.2.0 # MIT
 mock>=2.0.0 # BSD
-oslotest>=1.10.0 # Apache-2.0
+oslotest>=3.2.0 # Apache-2.0
 bashate>=0.5.1 # Apache-2.0
 reno>=2.5.0 # Apache-2.0