diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
new file mode 100644
index 0000000..e1981d4
--- /dev/null
+++ b/.github/workflows/build.yaml
@@ -0,0 +1,28 @@
+name: Nix Build
+
+on:
+  - push
+  - pull_request
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: cachix/install-nix-action@v22
+      with:
+        github_access_token: ${{ secrets.GITHUB_TOKEN }}
+        extra_nix_config: |
+          trusted-public-keys = hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ= cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
+          substituters = https://hydra.iohk.io https://cache.iog.io https://cache.nixos.org/
+          experimental-features = nix-command flakes
+          allow-import-from-derivation = true
+          accept-flake-config = true
+    - uses: cachix/cachix-action@v12
+      with:
+        name: sgillespie
+        authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
+    - run: nix build