diff --git a/requirements.txt b/requirements.txt
index 77ccc2c0..d3467391 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,5 +14,5 @@ Babel!=2.4.0,>=2.3.4 # BSD
 
 oslo.i18n>=3.15.3 # Apache-2.0
 oslo.log>=3.30.0 # Apache-2.0
-oslo.utils>=3.28.0 # Apache-2.0
+oslo.utils>=3.31.0 # Apache-2.0
 oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0