diff --git a/requirements.txt b/requirements.txt
index a9186a417..71be8bc4e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@
 pbr>=1.6 # Apache-2.0
 
 futurist>=0.6.0 # Apache-2.0
-oslo.config>=3.2.0 # Apache-2.0
+oslo.config>=3.4.0 # Apache-2.0
 oslo.context>=0.2.0 # Apache-2.0
 oslo.log>=1.14.0 # Apache-2.0
 oslo.utils>=3.4.0 # Apache-2.0