diff --git a/requirements_dev.txt b/requirements_dev.txt
index 3f18e01..6fbc26c 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -10,4 +10,4 @@ twine==3.4.1
 
 pytest==6.2.2
 pytest-aiohttp==0.3.0
-pytest-runner==5.3.0
+pytest-runner==5.3.1