diff --git a/requirements.txt b/requirements.txt
index f295b05..db7ed0f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -170,9 +170,9 @@ uv==0.11.2 \
     # via
     #   -r requirements.in
     #   ozi-build
-virtualenv==21.2.0 \
-    --hash=sha256:1720dc3a62ef5b443092e3f499228599045d7fea4c79199770499df8becf9098 \
-    --hash=sha256:1bd755b504931164a5a496d217c014d098426cddc79363ad66ac78125f9d908f
+virtualenv==21.3.0 \
+    --hash=sha256:4d28ee41f6d9ec8f1f00cd472b9ffbcedda1b3d3b9a575b5c94a2d004fd51bd7 \
+    --hash=sha256:733750db978ec95c2d8eb4feadaa57091002bce404cb39ba69899cf7bd28944e
     # via
     #   -r requirements.in
     #   tox