diff --git a/.woodpecker/flake-check.yaml b/.woodpecker/flake-check.yaml
new file mode 100644
index 0000000..1e0989d
--- /dev/null
+++ b/.woodpecker/flake-check.yaml
@@ -0,0 +1,11 @@
+when:
+  - event: pull_request
+  - event: push
+    path:
+      - '.woodpecker/**'
+
+steps:
+  - name: "Run nix flake check"
+    image: ghcr.io/lix-project/lix:latest
+    commands:
+      - nix --extra-experimental-features 'nix-command flakes' flake check