diff --git a/_redirects b/_redirects
index 2d68245..94b4c66 100644
--- a/_redirects
+++ b/_redirects
@@ -1,5 +1,5 @@
 # Redirect new users to the new demo server
 # and preventing existing service worker failures
-/               https://demo.unlock-music.dev/            301
-/index.html     https://demo.unlock-music.dev/index.html  301
+/               https://demo.unlock-music.dev/            301!
+/index.html     https://demo.unlock-music.dev/index.html  301!
 /redirect-test  https://demo.unlock-music.dev/            302