diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
index e7a2935..1f5e368 100644
--- a/.github/workflows/constraints.txt
+++ b/.github/workflows/constraints.txt
@@ -1,3 +1,3 @@
 pip==24.0
 poetry==1.8.2
-tox==4.14.2
+tox==4.15.0