1 files changed, 1 insertions, 1 deletions
diff --git a/juick-server/src/main/java/com/juick/server/ActivityPubManager.java b/juick-server/src/main/java/com/juick/server/ActivityPubManager.java
index a206c47f1..14ff7419c 100644
--- a/juick-server/src/main/java/com/juick/server/ActivityPubManager.java
+++ b/juick-server/src/main/java/com/juick/server/ActivityPubManager.java
@@ -229,7 +229,7 @@ public class ActivityPubManager implements ActivityListener, NotificationListene
                 Optional<Context> personContext = signatureManager.getContext(URI.create(activity.getAttributedTo()));
                 if (personContext.isPresent()) {
                     Person person = (Person) personContext.get();
-                    note.getTags().add(new Mention(person.getUrl(), person.getPreferredUsername()));
+                    note.getTags().add(new Mention(person.getUrl(), "@" + person.getPreferredUsername()));
                 }
             }
         }