diff --git a/app/assets/images/letter-template/qr1.png b/app/assets/images/letter-template/qr1.png index ee7efec16..c71336963 100644 Binary files a/app/assets/images/letter-template/qr1.png and b/app/assets/images/letter-template/qr1.png differ diff --git a/app/assets/images/letter-template/type29.png b/app/assets/images/letter-template/type29.png index b5b369882..aec74d10f 100644 Binary files a/app/assets/images/letter-template/type29.png and b/app/assets/images/letter-template/type29.png differ