diff --git a/packages/cli/commands/worker.ts b/packages/cli/commands/worker.ts
index 3c4d30d1fe8f7..4ecda5c702795 100644
--- a/packages/cli/commands/worker.ts
+++ b/packages/cli/commands/worker.ts
@@ -370,6 +370,8 @@ export class Worker extends Command {
 					const port = config.getEnv('queue.health.port');
 
 					const app = express();
+					app.disable('x-powered-by');
+
 					const server = http.createServer(app);
 
 					app.get(
diff --git a/packages/cli/src/Server.ts b/packages/cli/src/Server.ts
index d3c8042f35e50..34e6440cd9bf2 100644
--- a/packages/cli/src/Server.ts
+++ b/packages/cli/src/Server.ts
@@ -217,6 +217,7 @@ class App {
 
 	constructor() {
 		this.app = express();
+		this.app.disable('x-powered-by');
 
 		this.endpointWebhook = config.getEnv('endpoints.webhook');
 		this.endpointWebhookWaiting = config.getEnv('endpoints.webhookWaiting');
diff --git a/packages/cli/src/WebhookServer.ts b/packages/cli/src/WebhookServer.ts
index 465db8c94a3ea..30e35b16594af 100644
--- a/packages/cli/src/WebhookServer.ts
+++ b/packages/cli/src/WebhookServer.ts
@@ -193,6 +193,7 @@ class App {
 
 	constructor() {
 		this.app = express();
+		this.app.disable('x-powered-by');
 
 		this.endpointWebhook = config.getEnv('endpoints.webhook');
 		this.endpointWebhookWaiting = config.getEnv('endpoints.webhookWaiting');