diff --git a/Doc/c-api/init.rst b/Doc/c-api/init.rst
index 6e185fa..b2baab5 100644
--- a/Doc/c-api/init.rst
+++ b/Doc/c-api/init.rst
@@ -366,14 +366,14 @@
       check w/ Guido.
 
 
-.. cfunction:: void Py_SetPythonHome(char *home)
+.. cfunction:: void Py_SetPythonHome(wchar_t *home)
 
    Set the default "home" directory, that is, the location of the standard
    Python libraries.  The libraries are searched in
    :file:`{home}/lib/python{version}` and :file:`{home}/lib/python{version}`.
 
 
-.. cfunction:: char* Py_GetPythonHome()
+.. cfunction:: w_char* Py_GetPythonHome()
 
    Return the default "home", that is, the value set by a previous call to
    :cfunc:`Py_SetPythonHome`, or the value of the :envvar:`PYTHONHOME`