diff --git a/include/pybind11/typing.h b/include/pybind11/typing.h
index 156b103d664..0ee329d85ae 100644
--- a/include/pybind11/typing.h
+++ b/include/pybind11/typing.h
@@ -82,7 +82,8 @@ struct handle_type_name<typing::Tuple<>> {
 template <typename T>
 struct handle_type_name<typing::Tuple<T, ellipsis>> {
     // PEP 484 specifies this syntax for a variable-length tuple
-    static constexpr auto name = const_name("tuple[") + make_caster<T>::name + const_name(", ...]");
+    static constexpr auto name
+        = const_name("tuple[") + make_caster<T>::name + const_name(", ...]");
 };
 
 template <typename K, typename V>
diff --git a/tests/test_pytypes.cpp b/tests/test_pytypes.cpp
index 7db08f84a2f..e840eb61f81 100644
--- a/tests/test_pytypes.cpp
+++ b/tests/test_pytypes.cpp
@@ -825,7 +825,8 @@ TEST_SUBMODULE(pytypes, m) {
 
     m.def("annotate_tuple_float_str", [](const py::typing::Tuple<py::float_, py::str> &) {});
     m.def("annotate_tuple_empty", [](const py::typing::Tuple<> &) {});
-    m.def("annotate_tuple_variable_length", [](const py::typing::Tuple<py::float_, py::ellipsis> &) {});
+    m.def("annotate_tuple_variable_length",
+          [](const py::typing::Tuple<py::float_, py::ellipsis> &) {});
     m.def("annotate_dict_str_int", [](const py::typing::Dict<py::str, int> &) {});
     m.def("annotate_list_int", [](const py::typing::List<int> &) {});
     m.def("annotate_set_str", [](const py::typing::Set<std::string> &) {});
diff --git a/tests/test_pytypes.py b/tests/test_pytypes.py
index fad1e403fba..cfb144523a8 100644
--- a/tests/test_pytypes.py
+++ b/tests/test_pytypes.py
@@ -913,7 +913,8 @@ def test_tuple_empty_annotations(doc):
 
 def test_tuple_variable_length_annotations(doc):
     assert (
-        doc(m.annotate_tuple_variable_length) == "annotate_tuple_variable_length(arg0: tuple[float, ...]) -> None"
+        doc(m.annotate_tuple_variable_length)
+        == "annotate_tuple_variable_length(arg0: tuple[float, ...]) -> None"
     )