diff --git a/backend/src/main/java/com/vaessl/app/connection/HomeboxEntity.java b/backend/src/main/java/com/vaessl/app/connection/HomeboxEntity.java
index c134af0..e965269 100644
--- a/backend/src/main/java/com/vaessl/app/connection/HomeboxEntity.java
+++ b/backend/src/main/java/com/vaessl/app/connection/HomeboxEntity.java
@@ -25,7 +25,7 @@ public class HomeboxEntity extends ConnectionEntity {
         HomeboxEntity he = new HomeboxEntity();
 
         he.setAppUrl(request.appUrl());
-        he.setUsername(request.credentials().get("username"));
+        he.setUsername(request.username());
         he.setToken(response.token());
         he.setAttachmentToken(response.getExtraVar("attachmentToken"));
         he.setExpiresAt(response.expiresAt());