diff --git a/requirements.txt b/requirements.txt
index 54f9020aa..085fcd033 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ GitPython>=1.0.1 # BSD License (3 clause)
 python-heatclient>=1.10.0 # Apache-2.0
 oslo.config>=5.1.0 # Apache-2.0
 oslo.log>=3.30.0 # Apache-2.0
-oslo.utils>=3.31.0 # Apache-2.0
+oslo.utils>=3.33.0 # Apache-2.0
 python-glanceclient>=2.8.0 # Apache-2.0
 python-ironicclient>=1.14.0 # Apache-2.0
 six>=1.10.0 # MIT