From 7b3177fb8961dc61ca4a0336997f7ec1e0eca538 Mon Sep 17 00:00:00 2001
From: Eli Bishop <eli@launchdarkly.com>
Date: Wed, 20 Nov 2019 18:56:37 -0800
Subject: [PATCH] pin expiringdict dependency for Python 3.3 compatibility

---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 2e3cba6f..f941d6ab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 backoff>=1.4.3
 certifi>=2018.4.16
-expiringdict>=1.1.4
+expiringdict>=1.1.4,<1.2.0
 six>=1.10.0
 pyRFC3339>=1.0
 semver>=2.7.9