From c39c463e7aae54eee1ac64398866e1182157f87a Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Wed, 1 Feb 2017 14:42:46 +0100
Subject: [PATCH] pythonPackages.jupyter_core: 4.2.0 -> 4.2.1

---
 pkgs/top-level/python-packages.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 94226cf310e..355c0bff84a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -13416,12 +13416,12 @@ in {
   };
 
   jupyter_core = buildPythonPackage rec {
-    version = "4.2.0";
+    version = "4.2.1";
     name = "jupyter_core-${version}";
 
     src = pkgs.fetchurl {
       url = "mirror://pypi/j/jupyter_core/${name}.tar.gz";
-      sha256 = "44ec837a53bebf4e937112d3f9ccf31fee4f8db3e406dd0dd4f0378a354bed9c";
+      sha256 = "89c55399c8437f777197c2c82c1ff5639c7f71d4eb2f172a81afa120b68dc7b3";
     };
 
     buildInputs = with self; [ pytest mock ];