diff --git a/requirements.txt b/requirements.txt
index e3800e40..0fd7f180 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,9 +5,9 @@
 pbr>=1.6 # Apache-2.0
 Babel>=2.3.4 # BSD
 requests>=2.10.0 # Apache-2.0
-oslo.config>=3.10.0 # Apache-2.0
+oslo.config>=3.12.0 # Apache-2.0
 oslo.concurrency>=3.8.0 # Apache-2.0
-oslo.utils>=3.14.0 # Apache-2.0
+oslo.utils>=3.15.0 # Apache-2.0
 oslo.i18n>=2.1.0 # Apache-2.0
 oslo.log>=1.14.0 # Apache-2.0
 pyOpenSSL>=0.14 # Apache-2.0