diff --git a/requirements.txt b/requirements.txt
index 85f98d60e..a6863d6c5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ keystoneauth1>=2.14.0 # Apache-2.0
 iso8601>=0.1.11 # MIT
 oslo.i18n>=2.1.0 # Apache-2.0
 oslo.serialization>=1.10.0 # Apache-2.0
-oslo.utils>=3.16.0 # Apache-2.0
+oslo.utils>=3.17.0 # Apache-2.0
 PrettyTable<0.8,>=0.7.1 # BSD
 requests>=2.10.0 # Apache-2.0
 simplejson>=2.2.0 # MIT
diff --git a/test-requirements.txt b/test-requirements.txt
index d6a4cdf8a..c0e245867 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -4,7 +4,7 @@
 hacking<0.11,>=0.10.0
 
 bandit>=1.1.0 # Apache-2.0
-coverage>=3.6 # Apache-2.0
+coverage>=4.0 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
 keyring>=5.5.1 # MIT/PSF
 mock>=2.0 # BSD