diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e4305fa4b..e352f6672 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -288,7 +288,7 @@ jobs:
         uses: actions/cache/restore@v3
         with:
           path: nix-installer
-          key: x86_64-linux-artifacts-${{ github.sha }}
+          key: x86_64-darwin-artifacts-${{ github.sha }}
       - name: Move & set executable
         run: |
           mkdir install-root