diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
index 14d2b3b1..33128416 100644
--- a/.github/workflows/constraints.txt
+++ b/.github/workflows/constraints.txt
@@ -1,3 +1,3 @@
 pip==24.3.1
 nox==2024.10.9
-virtualenv==20.27.1
+virtualenv==20.28.0