diff --git a/requirements.txt b/requirements.txt
index 1bc40073..140d7363 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ oslo.config!=3.18.0,>=3.14.0 # Apache-2.0
 oslo.context>=2.9.0 # Apache-2.0
 oslo.i18n>=2.1.0 # Apache-2.0
 oslo.serialization>=1.10.0 # Apache-2.0
-oslo.utils>=3.17.0 # Apache-2.0
+oslo.utils>=3.18.0 # Apache-2.0
 pbr>=1.6 # Apache-2.0
 positional>=1.1.1 # Apache-2.0
 pycadf!=2.0.0,>=1.1.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index aca1f894..ee492322 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -11,7 +11,7 @@ mock>=2.0 # BSD
 pycrypto>=2.6 # Public Domain
 oslosphinx>=4.7.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
-reno>=1.8.0 # Apache2
+reno>=1.8.0 # Apache-2.0
 requests-mock>=1.1 # Apache-2.0
 sphinx!=1.3b1,<1.4,>=1.2.1 # BSD
 stevedore>=1.17.1 # Apache-2.0