diff --git a/.circleci/config.yml b/.circleci/config.yml
index da03d1c7d0535b776a8052f67c95f88c1b21401a..2a45c7a99c84389d3a48284ed6ab0d5d73ddb2a6 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -149,7 +149,7 @@ jobs:
       - run:
           name: "Set up Cachix"
           command: |
-            nix-env -iA cachix
+            nix-env -iA nixpkgs.cachix
             cachix use "${CACHIX_NAME}"
 
       - "checkout"