From 53c4c55e724f07973b09c38dc7e7c24630ecf223 Mon Sep 17 00:00:00 2001
From: Roland Dobai <roland@espressif.com>
Date: Thu, 6 Feb 2020 11:26:04 +0100
Subject: [PATCH] docs: Fix nwdiag dependency for documentation build

---
 docs/requirements.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/requirements.txt b/docs/requirements.txt
index d687dcdd4..61f95edde 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -8,5 +8,6 @@ sphinxcontrib-blockdiag>=1.5.5, <2.0.0
 sphinxcontrib-seqdiag>=0.8.5, <2.0.0
 sphinxcontrib-actdiag>=0.8.5, <2.0.0
 sphinxcontrib-nwdiag>=0.9.5, <2.0.0
+nwdiag==1.0.4
 recommonmark
 future>=0.16.0 # for ../tools/gen_esp_err_to_name.py
\ No newline at end of file