From 9c860dbff3f2a85578bcbfe67e22288d2acefc5e Mon Sep 17 00:00:00 2001
From: Yun Xu <yunx@zillowgroup.com>
Date: Sun, 21 Oct 2018 01:56:48 -0700
Subject: [PATCH] fix readthedoc build

---
 environment.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/environment.yml b/environment.yml
index 78eddfd0..165c773d 100644
--- a/environment.yml
+++ b/environment.yml
@@ -17,5 +17,5 @@ dependencies:
   - aiofiles>=0.3.0
   - websockets>=6.0
   - sphinxcontrib-asyncio>=0.2.0
-  - multidict>=4.0<5.0
+  - multidict>=4.0,<5.0
   - https://github.com/channelcat/docutils-fork/zipball/master