diff --git a/requirements-dev.txt b/requirements-dev.txt
index 6fd38c97..cb032ce9 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -42,7 +42,7 @@ py2exe==0.12.0.1; sys_platform == 'win32'
 # Testing
 pytest==7.1.3
 pytest-cov==4.0.0  # Pytest code coverage support
-coverage[toml]==6.4.4 # pytest-cov dep. This is here to ensure that it includes TOML support for pyproject.toml configs
+coverage[toml]==6.5.0 # pytest-cov dep. This is here to ensure that it includes TOML support for pyproject.toml configs
 # For manipulating folder permissions and the like.
 pywin32==304; sys_platform == 'win32'