diff --git a/requirements/dev.txt b/requirements/dev.txt
index 1d109d7c4..2f2e669f2 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -8,6 +8,6 @@ lingva==5.0.4
 pre-commit==4.0.1
 pygithub==2.4.0
 ruff==0.6.9
-tox==4.21.2
+tox==4.22.0
 urllib3>=2.2.2 # not directly required, pinned by Snyk to avoid a vulnerability
 zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability