diff --git a/requirements.txt b/requirements.txt
index fd67fab..6922d70 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,4 +6,4 @@
 
 ddt>=1.0.1 # MIT
 oslo.log>=3.36.0 # Apache-2.0
-tempest>=17.1.0 # Apache-2.0
+tempest>=27.0.0 # Apache-2.0