diff --git a/requirements.txt b/requirements.txt
index e2fe8c12..174c31f1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,10 +8,10 @@ PrettyTable<0.8,>=0.7.1 # BSD
 keystoneauth1>=3.2.0 # Apache-2.0
 openstacksdk>=0.9.18 # Apache-2.0
 osc-lib>=1.7.0 # Apache-2.0
-oslo.i18n!=3.15.2,>=2.1.0 # Apache-2.0
-oslo.serialization!=2.19.1,>=1.10.0 # Apache-2.0
-oslo.utils>=3.20.0 # Apache-2.0
-python-heatclient>=1.6.1 # Apache-2.0
+oslo.i18n>=3.15.3 # Apache-2.0
+oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0
+oslo.utils>=3.28.0 # Apache-2.0
+python-heatclient>=1.10.0 # Apache-2.0
 PyYAML>=3.10 # MIT
 requests>=2.14.2 # Apache-2.0
 six>=1.9.0 # MIT
diff --git a/test-requirements.txt b/test-requirements.txt
index adfc1a6d..0b62e6b6 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,7 +8,7 @@ coverage!=4.4,>=4.0 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
 requests-mock>=1.1.0 # Apache-2.0
 mock>=2.0.0 # BSD
-openstackdocstheme>=1.16.0 # Apache-2.0
+openstackdocstheme>=1.17.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
 setuptools!=24.0.0,!=34.0.0,!=34.0.1,!=34.0.2,!=34.0.3,!=34.1.0,!=34.1.1,!=34.2.0,!=34.3.0,!=34.3.1,!=34.3.2,!=36.2.0,>=16.0 # PSF/ZPL
 sphinx>=1.6.2 # BSD