diff --git a/dev-requirements.txt b/dev-requirements.txt
index 825b608..e60f966 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -11,7 +11,7 @@ pytest-cov==4.0.0
 pytest-remotedata==0.4.0
 pytest-sugar==0.9.6
 requests-mock==1.10.0
-tox==4.4.5
+tox==4.5.0
 Sphinx==6.1.3
 twine==4.0.2
 watchdog==2.2.1