From d0df9ffdaca661eda77783d6719e77a5db4c126d Mon Sep 17 00:00:00 2001
From: Joran Honig <joran.honig@gmail.com>
Date: Fri, 27 Apr 2018 20:07:25 +0200
Subject: [PATCH] Define version for rlp

---
 Pipfile  | 2 +-
 setup.py | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Pipfile b/Pipfile
index 512f408d..fbb10141 100644
--- a/Pipfile
+++ b/Pipfile
@@ -18,7 +18,7 @@ eth-tester = "*"
 laser-ethereum = ">=0.5.20"
 "jinja2" = "*"
 attrs = ">=17.0.0"
-
+rlp = "<1.0.0"
 [dev-packages]
 pylint = "*"
 yapf = "*"
diff --git a/setup.py b/setup.py
index 279562a7..932a05dd 100755
--- a/setup.py
+++ b/setup.py
@@ -322,7 +322,8 @@ setup(
         'eth-tester>=0.1.0b21',
         'coverage',
         'jinja2',
-        'attrs'
+        'attrs',
+        'rlp<1.0.0'
     ],
 
     python_requires='>=3.5',