diff --git a/.coveragerc b/.coveragerc
index 085b7b9..332f0e0 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -4,4 +4,4 @@ source = gbpclient
 omit = gbpclient/openstack/*,gbpclient/tests/*
 
 [report]
-ignore-errors = True
+ignore_errors = True