From 560e65bace6dcc437250cd1bfb38d27166ae0e89 Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Mon, 14 Jun 2021 20:55:53 -0400
Subject: [PATCH] maybe better luck with this image

---
 .circleci/config.yml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 918d643..da03d1c 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -138,7 +138,7 @@ jobs:
     resource_class: "xlarge"
     docker:
       # Run in a highly Nix-capable environment.
-      - image: "nixorg/nix:circleci"
+      - image: "nixos/nix:latest"
 
     environment:
       # CACHIX_AUTH_TOKEN is manually set in the CircleCI web UI and allows us to push to CACHIX_NAME.
@@ -149,8 +149,7 @@ jobs:
       - run:
           name: "Set up Cachix"
           command: |
-            nix-channel --add https://nixos.org/channels/nixos-21.05 2105-small
-            nix-env -f '<2105-small>' -iA cachix
+            nix-env -iA cachix
             cachix use "${CACHIX_NAME}"
 
       - "checkout"
-- 
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