diff --git a/requirements.txt b/requirements.txt
index 999ddb2c37..bd8e9977b4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,7 +26,7 @@ oslo.policy>=1.23.0 # Apache-2.0
 oslo.reports>=1.18.0 # Apache-2.0
 oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0
 oslo.service>=1.24.0 # Apache-2.0
-oslo.utils>=3.28.0 # Apache-2.0
+oslo.utils>=3.31.0 # Apache-2.0
 osprofiler>=1.4.0 # Apache-2.0
 oslo.versionedobjects>=1.28.0 # Apache-2.0
 PasteDeploy>=1.5.0 # MIT