diff --git a/pyproject.toml b/pyproject.toml
index d402eac24..20504f468 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -120,6 +120,7 @@ ignore = [
     "TD001",    # Invalid TODO tag: {tag}
     "TD002",    # Missing author in TODO; try: # TODO(<author_name>): ... or # TODO @<author_name>: ...
     "TD003",    # Missing issue link on the line following this TODO
+    "UP040",    # Type alias uses `TypeAlias` annotation instead of the `type` keyword
 ]
 
 [tool.pytest.ini_options]