diff --git a/includes/class-activitypub.php b/includes/class-activitypub.php
index ae178d3..72cea52 100644
--- a/includes/class-activitypub.php
+++ b/includes/class-activitypub.php
@@ -226,8 +226,8 @@ class Activitypub {
 				'top'
 			);
 			\add_rewrite_rule(
-				'^@([\w]+)',
-				'index.php?rest_route=/' . ACTIVITYPUB_REST_NAMESPACE . '/users/$matches[1]',
+				'^@([\w\-\.]+)',
+				'index.php?rest_route=/' . ACTIVITYPUB_REST_NAMESPACE . '/users/$matches[1]&redirect=true',
 				'top'
 			);
 		}