diff --git a/tangostationcontrol/.coveragerc b/tangostationcontrol/.coveragerc
index b2486a872aa8b866bba57b32df09eef1a5944d6e..3c4dcc4685fec5943a7fd20cd778a1be4804fc91 100644
--- a/tangostationcontrol/.coveragerc
+++ b/tangostationcontrol/.coveragerc
@@ -1,6 +1,8 @@
 [run]
 branch = True
 source = tangostationcontrol
+concurrency = multiprocessing,thread,greenlet
+parallel = True
 
 [report]
 ignore_errors = True