diff --git a/setup.py b/setup.py
index 859caf78..33144dc3 100644
--- a/setup.py
+++ b/setup.py
@@ -59,7 +59,7 @@
             "pytest<7.2",
             "pytest-cov==3.0.0",
             "testfixtures==6.18.5",
-            "tox==3.25.0",
+            "tox==3.25.1",
             "flake8==4.0.1",
             "flake8-docstrings==1.6.0",
             "aioresponses==0.7.3",