diff --git a/requirements-development.txt b/requirements-development.txt
index b967f655..a8115e16 100644
--- a/requirements-development.txt
+++ b/requirements-development.txt
@@ -8,7 +8,7 @@ flake8==3.7.7
 flake8-isort==2.7.0
 isort==4.3.21
 pytest==5.2.1
-pytest-cov==2.7.1
+pytest-cov==2.8.1
 pytest-django==3.5.1
 pytest-factoryboy==2.0.3
 recommonmark==0.6.0