diff --git a/requirements-dev.txt b/requirements-dev.txt
index 9911431..387f68c 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -4,7 +4,7 @@ attrs==18.2.0
 more-itertools==5.0.0
 pluggy==0.8.0
 py==1.7.0
-pytest==4.0.2
+pytest==8.4.0
 six==1.12.0
 
 # Flake8