diff --git a/requirements.txt b/requirements.txt
index 8fe0322..abccb62 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@
 hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
 oslo.log>=3.30.0 # Apache-2.0
-oslo.config!=4.3.0,!=4.4.0,>=4.0.0 # Apache-2.0
+oslo.config>=4.6.0 # Apache-2.0
 oslo.policy>=1.23.0 # Apache-2.0
 tempest>=16.1.0 # Apache-2.0
 stevedore>=1.20.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 0657438..dc2fec9 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -4,13 +4,13 @@
 hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0
 
 sphinx>=1.6.2 # BSD
-openstackdocstheme>=1.16.0 # Apache-2.0
+openstackdocstheme>=1.17.0 # Apache-2.0
 reno>=2.5.0 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
 mock>=2.0.0 # BSD
 coverage!=4.4,>=4.0 # Apache-2.0
-nose # LGPL
-nosexcover # BSD
+nose>=1.3.7 # LGPL
+nosexcover>=1.0.10 # BSD
 oslotest>=1.10.0 # Apache-2.0
 oslo.policy>=1.23.0 # Apache-2.0
 oslo.log>=3.30.0 # Apache-2.0