diff --git a/packages/cli/tests/watch.test.js b/packages/cli/tests/watch.test.js
index ac51beb45..714dbe14a 100644
--- a/packages/cli/tests/watch.test.js
+++ b/packages/cli/tests/watch.test.js
@@ -37,9 +37,9 @@ describe('preact', () => {
 
 	it('should use a custom `.env` with prefixed environment variables', async () => {
 		let app = await create('default');
-		server = await watch(app, 8084);
+		server = await watch(app, 8085);
 
-		let page = await loadPage(chrome, 'http://127.0.0.1:8084/');
+		let page = await loadPage(chrome, 'http://127.0.0.1:8085/');
 
 		let header = resolve(app, './src/components/header/index.js');
 		let original = await readFile(header, 'utf8');