diff --git a/pyproject.toml b/pyproject.toml
index da9b541cf2d8c..a84c9f7c66308 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ requires = [
     "tomli==2.4.0; python_version < '3.11'",
     "trove-classifiers==2026.1.14.14",
     "typing-extensions==4.15.0; python_version < '3.11'",
-    "virtualenv==21.2.0",
+    "virtualenv==21.2.1",
 ]
 build-backend = "hatchling.build"