diff --git a/setup.py b/setup.py
index dda3696..007caf3 100644
--- a/setup.py
+++ b/setup.py
@@ -46,7 +46,7 @@
             "coverage==7.3.2",
             "pytest<7.5",
             "pytest-cov==4.1.0",
-            "testfixtures==7.2.0",
+            "testfixtures==7.2.2",
             "tox==4.11.3",
             "flake8==6.1.0",
             "flake8-docstrings==1.7.0",