diff --git a/requirements.txt b/requirements.txt
index 4da963f..dc207b3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,6 +10,6 @@ oslo.serialization>=1.10.0 # Apache-2.0
 oslo.utils>=2.8.0 # Apache-2.0
 PrettyTable<0.8,>=0.7
 python-keystoneclient!=1.8.0,>=1.6.0
-requests!=2.8.0,>=2.5.2
+requests>=2.8.1
 six>=1.9.0
 stevedore>=1.5.0 # Apache-2.0