diff --git a/.github/workflows/linting.yaml b/.github/workflows/linting.yaml
new file mode 100644
index 0000000..b6b992d
--- /dev/null
+++ b/.github/workflows/linting.yaml
@@ -0,0 +1,18 @@
+name: Linting
+
+on: pull_request
+
+jobs:
+  prettier:
+    name: Prettier
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "lts/hydrogen"
+
+      - run: npm ci
+
+      - run: npm run lint:prettier:check
diff --git a/infra/migrations/1755523095078_test-migration.js b/infra/migrations/1755523095078_test-migration.js
index fbce4d4..ca088d9 100644
--- a/infra/migrations/1755523095078_test-migration.js
+++ b/infra/migrations/1755523095078_test-migration.js
@@ -2,6 +2,6 @@
 
 exports.shorthands = undefined;
 
-exports.up = pgm => {};
+exports.up = (pgm) => {};
 
-exports.down = pgm => {};
+exports.down = (pgm) => {};