diff --git a/requirements.txt b/requirements.txt
index 6befe2a..5bfff26 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ pbr>=1.6 # Apache-2.0
 alembic>=0.8.4 # MIT
 debtcollector>=1.2.0 # Apache-2.0
 oslo.i18n>=2.1.0 # 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.utils>=3.16.0 # Apache-2.0
 SQLAlchemy<1.1.0,>=1.0.10 # MIT