diff --git a/requirements.txt b/requirements.txt
index 7b4b93e..0233af7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ colorama==0.4.6
     # via tox
 covdefaults==2.3.0
     # via timezone-tools (pyproject.toml)
-coverage==7.6.1
+coverage==7.6.4
     # via
     #   timezone-tools (pyproject.toml)
     #   covdefaults