diff --git a/requirements.txt b/requirements.txt
index f295b05..2ed7583 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==21.3.1 \
+    --hash=sha256:c2305bc1fddeec40699b8370d13f8d431b0701f00ce895061ce493aeded4426b \
+    --hash=sha256:d1a71cf58f2f9228fff23a1f6ec15d39785c6b32e03658d104974247145edd35
     # via
     #   -r requirements.in
     #   tox