diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2b61f8b..ed5a7ea 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,6 +36,6 @@ jobs:
       - uses: actions/checkout@v4
       - uses: cachix/install-nix-action@8887e596b4ee1134dae06b98d573bd674693f47c
       - uses: DeterminateSystems/magic-nix-cache-action@87b14cf437d03d37989d87f0fa5ce4f5dc1a330b
-      - run: nix build -L ".#checks.$check"
+      - run: nix build -L ".#checks.x86_64-linux.$check"
         env:
           check: "${{ matrix.check }}"