diff --git a/.gitea/workflows/check.yml b/.gitea/workflows/check.yml
new file mode 100644
index 0000000..30004dd
--- /dev/null
+++ b/.gitea/workflows/check.yml
@@ -0,0 +1,14 @@
+name: "NixOS tests"
+
+on:
+  - push
+  - pull_request
+
+jobs:
+  tests:
+    name: nix-flake-check
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: cachix/install-nix-action@08dcb3a5e62fa31e2da3d490afc4176ef55ecd72 # v30
+      - run: nix -L -v --experimental-features 'nix-command flakes' flake check --all-systems
\ No newline at end of file