diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
index 6dc9ce3a..c7f8c05f 100644
--- a/.github/workflows/constraints.txt
+++ b/.github/workflows/constraints.txt
@@ -1,4 +1,4 @@
 pip==26.0.1
 poetry==2.3.2
-virtualenv==21.2.0
+virtualenv==21.2.4
 poetry-dynamic-versioning==1.10.0