From a94b6a90ac01b2973ca09a47931063a2d6b239f9 Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Mon, 11 Nov 2019 11:47:53 +0100
Subject: [PATCH] Revert "python: spyder-kernels: 0.5.2 -> 1.6.0"

We should still stick with an older version for spyder 3.3.6. As soon
as 4.0.0 is released we need to upgrade this package.

This reverts commit 757fd1e27bdd26d927cf1468d309a192d029d027.
---
 pkgs/development/python-modules/spyder-kernels/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/spyder-kernels/default.nix b/pkgs/development/python-modules/spyder-kernels/default.nix
index ee48da2f5b0..86daec23d95 100644
--- a/pkgs/development/python-modules/spyder-kernels/default.nix
+++ b/pkgs/development/python-modules/spyder-kernels/default.nix
@@ -3,11 +3,11 @@
 
 buildPythonPackage rec {
   pname = "spyder-kernels";
-  version = "1.6.0";
+  version = "0.5.2";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "e374452af89f507b345431338c6655465b5c15d0b5e49f703be8c30bbe1d1202";
+    sha256 = "01354b7fa180a87212cc005553b31a7300159b108d36828e301d3782291323f7";
   };
 
   propagatedBuildInputs = [