diff --git a/requirements.txt b/requirements.txt
index bc4fb32a9..16e00c131 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,10 +6,10 @@
 pbr>=1.6 # Apache-2.0
 
 oslo.config>=3.14.0 # Apache-2.0
-oslo.log>=1.14.0 # Apache-2.0
+oslo.log>=3.11.0 # Apache-2.0
 oslo.serialization>=1.10.0 # Apache-2.0
 oslo.utils>=3.16.0 # Apache-2.0
-PrettyTable<0.8,>=0.7 # BSD
+PrettyTable<0.8,>=0.7.1 # BSD
 requests>=2.10.0 # Apache-2.0
 simplejson>=2.2.0 # MIT
 Babel>=2.3.4 # BSD
diff --git a/test-requirements.txt b/test-requirements.txt
index eade0d51a..9e04ad76d 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -9,9 +9,9 @@ coverage>=3.6 # Apache-2.0
 ddt>=1.0.1 # MIT
 fixtures>=3.0.0 # Apache-2.0/BSD
 mock>=2.0 # BSD
-oslosphinx!=3.4.0,>=2.5.0 # Apache-2.0
+oslosphinx>=4.7.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
-sphinx!=1.3b1,<1.3,>=1.2.1 # BSD
+sphinx!=1.3b1,<1.4,>=1.2.1 # BSD
 tempest>=12.1.0 # Apache-2.0
 testrepository>=0.0.18 # Apache-2.0/BSD
 testtools>=1.4.0 # MIT