From 711a4a067221a3833b1ea7776fa4d10db12e2d72 Mon Sep 17 00:00:00 2001
From: nstarman <nstarman@users.noreply.github.com>
Date: Mon, 31 Jul 2023 10:12:09 -0700
Subject: [PATCH] add autosectionlabel

Signed-off-by: nstarman <nstarman@users.noreply.github.com>
---
 sphinx_astropy/conf/v2.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sphinx_astropy/conf/v2.py b/sphinx_astropy/conf/v2.py
index c5f353d..6ba3b99 100644
--- a/sphinx_astropy/conf/v2.py
+++ b/sphinx_astropy/conf/v2.py
@@ -184,6 +184,7 @@
 # ones.
 extensions = [
     'sphinx.ext.autodoc',
+    "sphinx.ext.autosectionlabel",
     'sphinx.ext.coverage',
     'sphinx.ext.inheritance_diagram',
     'sphinx.ext.intersphinx',
@@ -217,6 +218,8 @@
 # class' docstring
 numpydoc_show_class_members = False
 
+autosectionlabel_prefix_document = True
+
 autosummary_generate = True
 
 automodapi_toctreedirnm = 'api'