diff --git a/requirements_dev.txt b/requirements_dev.txt
index bed373f..117bb7b 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,7 +1,7 @@
 bumpversion==0.5.3
 coverage==4.5.4
 flake8==3.7.9
-pytest==5.3.1
+pytest==8.3.3
 pytz==2019.3
 Sphinx==2.2.2
 tox==3.14.2