diff --git a/requirements/dev.txt b/requirements/dev.txt
index ae579a5..21dee78 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -197,7 +197,7 @@ urllib3==2.2.2
     # via
     #   -r docs.txt
     #   requests
-virtualenv==20.26.3
+virtualenv==20.26.6
     # via
     #   pre-commit
     #   tox