From 94d8e773257d33c53d8b78e385f550eeeb7de69d Mon Sep 17 00:00:00 2001
From: pengyuesheng <pengyuesheng@gohighsec.com>
Date: Wed, 22 May 2019 13:57:54 +0800
Subject: [PATCH] Update sphinx dependency

Change-Id: I798f826c1da97b20ccf9decd177754a7a0b055fa
---
 doc/requirements.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/requirements.txt b/doc/requirements.txt
index 8bbc886d0..077e8552b 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -4,4 +4,5 @@
 # These are needed for docs generation
 openstackdocstheme>=1.18.1 # Apache-2.0
 reno>=2.5.0 # Apache-2.0
-sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
+sphinx!=1.6.6,!=1.6.7,>=1.6.2,<2.0.0;python_version=='2.7' # BSD
+sphinx!=1.6.6,!=1.6.7,>=1.6.2;python_version>='3.4' # BSD