diff --git a/requirements.txt b/requirements.txt
index 1a1688a6..3f5b0a6d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ pre-commit==2.20.0
 
 # Testing
 # ------------------------------------------------------------------------------
-tox==4.0.5
+tox==4.0.16
 pytest==7.2.0
 pytest-cookies==0.6.1
 pytest-instafail==0.4.2