diff --git a/requirements-test.txt b/requirements-test.txt
index c854816..bc6d4fa 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -4,4 +4,4 @@ mypy == 1.17.*
 pre-commit == 4.3.*
 pytest==8.4.*
 pytest-cov == 6.2.*
-tox == 4.28.*
+tox == 4.29.*