diff --git a/requirements.txt b/requirements.txt
index 5d63e3f..e690e66 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,12 +6,12 @@ pbr>=1.6 # Apache-2.0
 Babel>=2.3.4 # BSD
 
 eventlet!=0.18.3,>=0.18.2 # MIT
-oslo.concurrency>=3.5.0 # Apache-2.0
+oslo.concurrency>=3.8.0 # Apache-2.0
 oslo.config>=3.9.0 # Apache-2.0
 oslo.log>=1.14.0 # Apache-2.0
 oslo.utils>=3.5.0 # Apache-2.0
 oslo.i18n>=2.1.0 # Apache-2.0
-oslo.service>=1.0.0 # Apache-2.0
+oslo.service>=1.10.0 # Apache-2.0
 
 # Windows-only requirements
 PyMI>=1.0.0;sys_platform=='win32' # Apache 2.0 License