diff --git a/.github/unit-tests/requirements.txt b/.github/unit-tests/requirements.txt
index 7a3f72a..0bf908a 100644
--- a/.github/unit-tests/requirements.txt
+++ b/.github/unit-tests/requirements.txt
@@ -29,6 +29,7 @@ packaging==26.3 \
     # via
     #   pyproject-api
     #   tox
+    #   virtualenv
 platformdirs==4.11.12 \
     --hash=sha256:b1ba966ac76153d9985a0787ffab951e7c18416189873d4e4ddb2c8a04a0a254 \
     --hash=sha256:e8dc1cb58f1153fd7f61db1374317770baababec2480b37b8f01c6cc25b45267
@@ -61,7 +62,7 @@ typing-extensions==4.16.0 \
     --hash=sha256:481caa481374e813c1b176ada14e97f1f67a4539ce9cfeb3f350d78d6370c2e8 \
     --hash=sha256:dc983d19a509c94dba722ee6abd33940f7c05a89e243c47e907eb4db6f1a43e5
     # via tox
-virtualenv==21.9.1 \
-    --hash=sha256:4d2256a16b2c99cb30e58abe96d009a4328e215d64f229c7738fc5adad83cd1a \
-    --hash=sha256:7dab4bee7733e85ae3742d349abe119050b00a31718105486ce11ff757156c35
+virtualenv==21.14.9 \
+    --hash=sha256:4d1bee354cd81c820da3bee56e38be3426490f8d1fc54e10ea5b2072ebad8ef8 \
+    --hash=sha256:ac51744da66ae56ff814b087d65096c94de698ec520adc624b108b679655809b
     # via tox