From 8def4eb3a1df36c5af53bf1f46b39b368e27e88f Mon Sep 17 00:00:00 2001
From: "R. RyanTM" <ryantm-bot@ryantm.com>
Date: Tue, 2 Jul 2019 01:45:22 -0700
Subject: [PATCH] python37Packages.altair: 3.0.1 -> 3.1.0

Semi-automatic update generated by
https://github.com/ryantm/nixpkgs-update tools. This update was made
based on information from
https://repology.org/metapackage/python3.7-altair/versions
---
 pkgs/development/python-modules/altair/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/altair/default.nix b/pkgs/development/python-modules/altair/default.nix
index 9e3a97c1312e..4d78ad80cc32 100644
--- a/pkgs/development/python-modules/altair/default.nix
+++ b/pkgs/development/python-modules/altair/default.nix
@@ -5,11 +5,11 @@
 
 buildPythonPackage rec {
   pname = "altair";
-  version = "3.0.1";
+  version = "3.1.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "63934563a7a7b7186335858206a0b9be6043163b8b54a26cd3b3299a9e5e391f";
+    sha256 = "1zdznkybw3g8fd280h5j5cnnwcv30610gp8fl8vwqda1w2p6pgvp";
   };
 
   postPatch = ''