diff --git a/requirements.txt b/requirements.txt
index b72480ba4..1a5d99dad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ pre-commit==2.20.0
 
 # Testing
 # ------------------------------------------------------------------------------
-tox==3.26.0
+tox==3.27.0
 pytest==7.1.3
 pytest-cookies==0.6.1
 pytest-instafail==0.4.2