diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
index 83b1a1df..c90d52b1 100644
--- a/.github/workflows/constraints.txt
+++ b/.github/workflows/constraints.txt
@@ -2,4 +2,4 @@ pip==24.3.1
 nox==2024.10.9
 nox-poetry==1.0.3
 poetry==1.8.4
-virtualenv==20.27.1
+virtualenv==20.28.0