diff --git a/tools/requirements.txt b/tools/requirements.txt
index bc7f0831..926d9f3e 100644
--- a/tools/requirements.txt
+++ b/tools/requirements.txt
@@ -25,7 +25,7 @@ pycodestyle==2.5.0
 pyflakes==2.1.1
 pyparsing==2.4.6
 pytest-cov==2.8.1
-pytest==4.6.9
+pytest==4.6.10
 scandir==1.10.0 ; python_version < '3.5'
 six==1.13.0
 typing==3.7.4.1 ; python_version < '3.5'