diff --git a/.gitea/workflows/dry-build.yml b/.gitea/workflows/dry-build.yml
new file mode 100644
index 0000000..e465e5b
--- /dev/null
+++ b/.gitea/workflows/dry-build.yml
@@ -0,0 +1,15 @@
+name: Dry build
+on:
+  push:
+    branches: ['master']
+jobs:
+  build-amd64-linux:
+    runs-on: nix
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: master
+      - name: Dry build flake
+        run: |
+          echo "Dry building ${{ gitea.ref }}"
+          nixos-rebuild dry-build --flake .