diff --git a/dev-requirements.txt b/dev-requirements.txt
index 177919c..2c75c86 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -18,4 +18,4 @@ pyflakes==3.0.1
 PyYAML==6.0.1
 tomli==2.0.1
 typing_extensions==4.7.1
-virtualenv==20.24.0
+virtualenv==20.24.1