diff --git a/requirements.txt b/requirements.txt
index a059d4c20f87..116b05e96c3d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ setuptools!=24.0.0,>=16.0 # PSF/ZPL
 websockify>=0.8.0 # LGPLv3
 oslo.cache>=1.5.0 # Apache-2.0
 oslo.concurrency>=3.8.0 # 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.log>=1.14.0 # Apache-2.0
 oslo.reports>=0.6.0 # Apache-2.0