diff --git a/.github/workflows/nix-flake.yml b/.github/workflows/nix-flake.yml
index af9582ac..4dfb6453 100644
--- a/.github/workflows/nix-flake.yml
+++ b/.github/workflows/nix-flake.yml
@@ -19,3 +19,4 @@ jobs:
         authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
     - run: nix flake show
     - run: nix flake check --print-build-logs
+    - run: nix build --print-build-logs