diff --git a/vite.config.js b/vite.config.js
new file mode 100644
index 000000000..669c19df3
--- /dev/null
+++ b/vite.config.js
@@ -0,0 +1,10 @@
+import { defineConfig } from 'astro/config';
+
+export default defineConfig({
+  server: {
+    allowedHosts: true  // Allow all hosts (safe behind Easypanel proxy)
+  },
+  preview: {
+    allowedHosts: true  // Allow all hosts for production preview
+  }
+});