diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
index b42ebc7a..954ed9ca 100644
--- a/.github/workflows/constraints.txt
+++ b/.github/workflows/constraints.txt
@@ -2,4 +2,4 @@ pip==24.2
 nox==2024.10.9
 nox-poetry==1.0.3
 poetry==1.8.3
-virtualenv==20.27.0
+virtualenv==20.28.0