diff --git a/dev_requirements/ci-requirements.txt b/dev_requirements/ci-requirements.txt
index b512f2c..6d3e403 100644
--- a/dev_requirements/ci-requirements.txt
+++ b/dev_requirements/ci-requirements.txt
@@ -1 +1 @@
-tox==3.26.0
+tox==4.11.3