diff --git a/tests/requirements.txt b/tests/requirements.txt
index b6f891ef..c7ff8052 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -1,4 +1,4 @@
-coverage==4.5.4
+coverage==5.2.1
 ddt
 mock
 pytest>=4.6.0