diff --git a/tox.ini b/tox.ini
index 47ef5eb..fa32ba3 100644
--- a/tox.ini
+++ b/tox.ini
@@ -64,7 +64,7 @@
   coverage combine
   coverage html -d cover
   coverage xml -o cover/coverage.xml
-  coverage report
+  coverage report -m --fail-under=76
 
 [testenv:debug]
 commands = oslo_debug_helper -t tempest/tests {posargs}