diff --git a/global-requirements.txt b/global-requirements.txt
index ca78fb96b0..bdaacde2f9 100644
--- a/global-requirements.txt
+++ b/global-requirements.txt
@@ -95,7 +95,7 @@ openstackdocstheme>=1.0.3  # Apache-2.0
 ordereddict  # MIT
 oslo.cache>=0.8.0  # Apache-2.0
 oslo.config>=3.4.0  # Apache-2.0
-oslo.concurrency>=2.3.0         # Apache-2.0
+oslo.concurrency>=3.5.0         # Apache-2.0
 oslo.context>=0.2.0                     # Apache-2.0
 oslo.db>=4.1.0  # Apache-2.0
 oslo.i18n>=2.1.0  # Apache-2.0