diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
index 99dafef..4327a49 100644
--- a/.github/workflows/constraints.txt
+++ b/.github/workflows/constraints.txt
@@ -1,3 +1,3 @@
 pip==23.0.1
 poetry==1.4.0
-virtualenv==20.20.0
+virtualenv==20.23.0