diff --git a/requirements-test.txt b/requirements-test.txt
index 48d4885..37cccc0 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -7,4 +7,4 @@ pytest-cov==6.2.1
 pytest-order==1.3.0
 pytest-xdist==3.8.0
 testfixtures>=8.3.0
-tox==4.28.4
+tox==4.29.0