diff --git a/requirements.txt b/requirements.txt
index 73679d92..bdce1fb0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@
 # process, which may cause wedges in the gate later.
 
 keystoneauth1>=2.10.0 # Apache-2.0
-oslo.config>=3.12.0 # Apache-2.0
+oslo.config>=3.14.0 # Apache-2.0
 oslo.context!=2.6.0,>=2.4.0 # Apache-2.0
 oslo.i18n>=2.1.0 # Apache-2.0
 oslo.serialization>=1.10.0 # Apache-2.0