From 9b514ba19420026ced8f79eb02cdb3bfcb401639 Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Sat, 25 Nov 2017 19:06:38 +0200
Subject: [PATCH] Remove temporary hook for Arrow deps

---
 setup.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/setup.py b/setup.py
index 1e76c119..1a15963e 100644
--- a/setup.py
+++ b/setup.py
@@ -25,8 +25,7 @@ install_requires = [
     "lockfile>=0.9.1,<0.13",
     "pyserial>=3,<4,!=3.3",
     "requests>=2.4.0,<3",
-    "semantic_version>=2.5.0",
-    "backports.functools-lru-cache"  # tmp for for arrow
+    "semantic_version>=2.5.0,<3"
 ]
 
 setup(