diff --git a/fresh.config.ts b/fresh.config.ts
index 8f0c2b0..19de787 100644
--- a/fresh.config.ts
+++ b/fresh.config.ts
@@ -5,8 +5,24 @@ import { startCrons } from '/crons/index.ts';
 
 const isBuildMode = Deno.args.includes('build');
 
+async function notifyServiceManagerReady() {
+  const socketAddress = Deno.env.get('NOTIFY_SOCKET');
+  if (typeof socketAddress !== 'string') {
+    return;
+  }
+
+  const result = await (new Deno.Command('systemd-notify', {
+    args: ['--ready', `MESSAGE=bewCloud is ready`],
+  })).output();
+  if (!result.success) {
+    const output = new TextDecoder().decode(result.stderr);
+    throw new Deno.errors.NotCapable(`Failed to execute “systemd-notify”: ${output} (code ${result.code})`);
+  }
+}
+
 if (!isBuildMode) {
   await startCrons();
+  await notifyServiceManagerReady();
 }
 
 export default defineConfig({