diff --git a/.coveragerc b/.coveragerc
index 435f0d724e15af4ac4e75fe72a76211269138f62..10c025fbfa1c5cd9566a1b38d8d442b1494a4208 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -1,2 +1,2 @@
 [run]
-concurrency=multiprocessing
\ No newline at end of file
+concurrency=multiprocessing,thread
\ No newline at end of file