diff --git a/requirements.txt b/requirements.txt
index 8cdea466..3ed917e0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ keystoneauth1>=2.1.0 # Apache-2.0
 oslo.log>=1.14.0 # Apache-2.0
 oslo.serialization>=1.10.0 # Apache-2.0
 oslo.i18n>=2.1.0 # Apache-2.0
-oslo.utils>=3.5.0 # Apache-2.0
+oslo.utils>=3.9.0 # Apache-2.0
 python-keystoneclient!=1.8.0,!=2.1.0,>=1.7.0 # Apache-2.0
 python-openstackclient>=2.1.0 # Apache-2.0
 requests>=2.10.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 479b210a..d91624b5 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -9,7 +9,7 @@ discover # BSD
 mock>=2.0 # BSD
 oslosphinx!=3.4.0,>=2.5.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
-os-testr>=0.4.1 # Apache-2.0
+os-testr>=0.7.0 # Apache-2.0
 reno>=1.6.2 # Apache2
 requests-mock>=0.7.0 # Apache-2.0
 sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2 # BSD