From b0e119cd722dead4e61686991dac6070a2e33634 Mon Sep 17 00:00:00 2001
From: Takeshi KOMIYA <i.tkomiya@gmail.com>
Date: Fri, 12 Nov 2021 01:21:20 +0900
Subject: [PATCH] Close #9807: Restrict docutils to 0.17.x or older

---
 CHANGES  | 2 ++
 setup.py | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/CHANGES b/CHANGES
index 8ec29263d..c288936a8 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4,6 +4,8 @@ Release 1.8.6 (in development)
 Dependencies
 ------------
 
+* #9807: Restrict docutils to 0.17.x or older
+
 Incompatible changes
 --------------------
 
diff --git a/setup.py b/setup.py
index b6b3bc259..fa70e8631 100644
--- a/setup.py
+++ b/setup.py
@@ -19,7 +19,7 @@ install_requires = [
     'six>=1.5',
     'Jinja2>=2.3',
     'Pygments>=2.0',
-    'docutils>=0.11',
+    'docutils>=0.11,<0.18',
     'snowballstemmer>=1.1',
     'babel>=1.3,!=2.0',
     'alabaster>=0.7,<0.8',