diff --git a/requirements.txt b/requirements.txt
index fb89633..8180d8f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ Babel>=1.3
 iso8601>=0.1.9
 fixtures>=0.3.14
 oslo.config>=1.6.0  # Apache-2.0
-oslo.i18n>=1.0.0  # Apache-2.0
+oslo.i18n>=1.3.0  # Apache-2.0
 oslo.utils>=1.2.0                       # Apache-2.0
 posix_ipc
 six>=1.7.0