diff --git a/vercel.json b/vercel.json
new file mode 100644
index 0000000..4058d28
--- /dev/null
+++ b/vercel.json
@@ -0,0 +1,34 @@
+{
+  "headers": [
+    {
+      "source": "/sw.js",
+      "headers": [
+        {
+          "key": "Cache-Control",
+          "value": "public, max-age=0, must-revalidate"
+        }
+      ]
+    },
+    {
+      "source": "/(.*)",
+      "headers": [
+        {
+          "key": "X-Content-Type-Options",
+          "value": "nosniff"
+        },
+        {
+          "key": "X-Frame-Options",
+          "value": "DENY"
+        },
+        {
+          "key": "X-XSS-Protection",
+          "value": "1; mode=block"
+        },
+        {
+          "key": "Referrer-Policy",
+          "value": "strict-origin-when-cross-origin"
+        }
+      ]
+    }
+  ]
+}