From 18da7757f8be167b25debb23516676d47a561dd2 Mon Sep 17 00:00:00 2001
From: Remy Mathieu <remy.mathieu@datadoghq.com>
Date: Tue, 14 May 2019 14:57:59 +0200
Subject: [PATCH] Revert "[requirements] bumping pyyaml to 5.1 (#3839)"

This reverts commit b31827293abfe5c07485f279e28fb3096f168547.
---
 Gemfile          | 1 -
 requirements.txt | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/Gemfile b/Gemfile
index 45d6e54cd7..17c889f1fe 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,5 +7,4 @@ gem 'rake'
 gem 'rubocop', '~>0.50.0'
 
 # Upper versions are incompatible with ruby version on Travis (1.9.3)
-gem 'parallel', '~>1.13.0'
 gem 'public_suffix', '~>1.4.0'
diff --git a/requirements.txt b/requirements.txt
index b24ce21ac2..8c82057a45 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,7 +28,7 @@ python-consul==0.4.7
 # utils/service_discovery/config_stores.py
 python-etcd==0.4.5
 # the libyaml bindings are optional
-pyyaml==5.1
+pyyaml==3.11
 # note: requests is also used in many checks
 # upgrade with caution
 requests==2.20.1