diff --git a/misc/requirements/requirements-tests.txt b/misc/requirements/requirements-tests.txt
index 3f8fa7fca..49465dd4e 100644
--- a/misc/requirements/requirements-tests.txt
+++ b/misc/requirements/requirements-tests.txt
@@ -28,7 +28,7 @@ pytest-benchmark==3.1.1
 pytest-cov==2.5.1
 pytest-faulthandler==1.5.0
 pytest-instafail==0.3.0
-pytest-mock==1.8.0
+pytest-mock==1.9.0
 pytest-qt==2.3.1
 pytest-repeat==0.4.1
 pytest-rerunfailures==4.0