diff --git a/requirements/dev.txt b/requirements/dev.txt
index d52a27ce00a..d6648af378e 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -1,6 +1,5 @@
 # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
 # Development Requirements.                                                   #
-tox==4.4.5
 pre-commit==2.20.0
 pylint
 pytest
@@ -10,3 +9,4 @@ pytest-mock
 onnx==1.13.0
 onnxruntime==1.14.1
 pytest-csv
+tox>=4.5.1.1