diff --git a/doc/en/builtin.rst b/doc/en/builtin.rst
index b129d0a763f..31c2fa9df06 100644
--- a/doc/en/builtin.rst
+++ b/doc/en/builtin.rst
@@ -69,7 +69,7 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
 
         .. code-block:: python
 
-            def test_output(capsys):
+            def test_output(capteesys):
                 print("hello")
                 captured = capteesys.readouterr()
                 assert captured.out == "hello\n"
diff --git a/src/_pytest/capture.py b/src/_pytest/capture.py
index 3812d88176a..6d98676be5f 100644
--- a/src/_pytest/capture.py
+++ b/src/_pytest/capture.py
@@ -1043,7 +1043,7 @@ def capteesys(request: SubRequest) -> Generator[CaptureFixture[str]]:
 
     .. code-block:: python
 
-        def test_output(capsys):
+        def test_output(capteesys):
             print("hello")
             captured = capteesys.readouterr()
             assert captured.out == "hello\n"