diff --git a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/backup/proto/models/BackupManga.kt b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/backup/proto/models/BackupManga.kt
index 49c65b88b..c1d0e6382 100644
--- a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/backup/proto/models/BackupManga.kt
+++ b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/backup/proto/models/BackupManga.kt
@@ -39,7 +39,7 @@ data class BackupManga(
     @ProtoNumber(106) var lastModifiedAt: Long = 0,
     @ProtoNumber(109) var version: Long = 0,
     @ProtoNumber(111) var initialized: Boolean = false,
-    @ProtoNumber(13) var memo: ByteArray = JsonObjectEmptyBytes,
+    @ProtoNumber(112) var memo: ByteArray = JsonObjectEmptyBytes,
     // suwayomi
     @ProtoNumber(9000) var meta: Map<String, String> = emptyMap(),
 )