diff --git a/requirements-test.txt b/requirements-test.txt
index d5a838c..482254e 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,4 +1,4 @@
 coverage == 7.8.*
 mypy == 1.16.*
 pre-commit == 4.2.*
-tox == 4.26.*
+tox == 4.29.*