diff --git a/requirements.txt b/requirements.txt
index 6e6896b..7e74d9d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,5 +4,5 @@
 
 pbr>=1.6 # Apache-2.0
 six>=1.9.0 # MIT
-oslo.utils>=3.2.0 # Apache-2.0
+oslo.utils>=3.4.0 # Apache-2.0
 stevedore>=1.5.0 # Apache-2.0