diff --git a/src/providers/auth.tsx b/src/providers/auth.tsx
index 9138061..4b49e5d 100644
--- a/src/providers/auth.tsx
+++ b/src/providers/auth.tsx
@@ -38,7 +38,7 @@ export default function AuthWrapper(props: Props) {
         options.authorizationParams.login_hint = parsed.email.toString(); // prefill email
       }
 
-      options.authorizationParams.redirect_uri = url + "/signupCallback"
+      options.authorizationParams.redirect_uri = url.hostname + "/signupCallback"
       console.log(options.authorizationParams.redirect_uri)
       
       loginWithRedirect(options)