diff --git a/src/MTProtoTools/PeerDatabase.php b/src/MTProtoTools/PeerDatabase.php
index 8f0351c54..0ae29a501 100644
--- a/src/MTProtoTools/PeerDatabase.php
+++ b/src/MTProtoTools/PeerDatabase.php
@@ -130,7 +130,13 @@ final class PeerDatabase implements TLCallback
                 ValueType::SCALAR
             );
             $old = $old->build();
+            $kk = 0;
+            $total = count($old);
             foreach ($old as $k => $v) {
+                $kk++;
+                if ($kk % 500 === 0 || $kk === $total) {
+                    $this->API->logger("Migrating username database ($kk/$total)...");
+                }
                 $this->usernames[$k] = $v;
             }
             $old->clear();
diff --git a/src/TL/Conversion/BotAPIFiles.php b/src/TL/Conversion/BotAPIFiles.php
index c83396b2a..cbb17d861 100644
--- a/src/TL/Conversion/BotAPIFiles.php
+++ b/src/TL/Conversion/BotAPIFiles.php
@@ -45,8 +45,8 @@ trait BotAPIFiles
             type: $photo['_'] === 'photo' ? FileIdType::PHOTO : FileIdType::THUMBNAIL,
             accessHash: $photo['access_hash'] ?? 0,
             fileReference: $photo['file_reference'] === null
-            ? null
-            : (string) $photo['file_reference'],
+                ? null
+                : (string) $photo['file_reference'],
             dcId: $photo['dc_id'] ?? 0,
             localId: $photoSize['location']['local_id'] ?? null,
             volumeId: $photoSize['location']['volume_id'] ?? null,