diff --git a/app/src/main/java/io/legado/app/data/dao/BookDao.kt b/app/src/main/java/io/legado/app/data/dao/BookDao.kt
index 5ba798703..69fa4a5f9 100644
--- a/app/src/main/java/io/legado/app/data/dao/BookDao.kt
+++ b/app/src/main/java/io/legado/app/data/dao/BookDao.kt
@@ -69,9 +69,19 @@ interface BookDao {
     @Query("update books set `group` = :newGroupId where `group` = :oldGroupId")
     fun upGroup(oldGroupId: Int, newGroupId: Int)
 
-    @get:Query("select bookUrl, durChapterIndex, durChapterPos from books")
+    @get:Query("select bookUrl, durChapterIndex, durChapterPos, durChapterTime from books")
     val allBookProgress: List<BookProgress>
 
-    @Query("update books set durChapterIndex = :durChapterIndex, durChapterPos = :durChapterPos where bookUrl = :bookUrl")
-    fun upBookProgress(bookUrl: String, durChapterIndex: Int, durChapterPos: Int)
+    @Query(
+        """
+        update books set durChapterIndex = :durChapterIndex, durChapterPos = :durChapterPos 
+        where bookUrl = :bookUrl and durChapterTime < :durChapterTime
+    """
+    )
+    fun upBookProgress(
+        bookUrl: String,
+        durChapterIndex: Int,
+        durChapterPos: Int,
+        durChapterTime: Int
+    )
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/data/entities/BookProgress.kt b/app/src/main/java/io/legado/app/data/entities/BookProgress.kt
index ed2d8abdd..df9c80464 100644
--- a/app/src/main/java/io/legado/app/data/entities/BookProgress.kt
+++ b/app/src/main/java/io/legado/app/data/entities/BookProgress.kt
@@ -3,5 +3,6 @@ package io.legado.app.data.entities
 data class BookProgress(
     val bookUrl: String,
     val durChapterIndex: Int,
-    var durChapterPos: Int
+    var durChapterPos: Int,
+    var durChapterTime: Int
 )
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/help/storage/SyncBookProgress.kt b/app/src/main/java/io/legado/app/help/storage/SyncBookProgress.kt
index 76ff8cb1f..b01a11f0e 100644
--- a/app/src/main/java/io/legado/app/help/storage/SyncBookProgress.kt
+++ b/app/src/main/java/io/legado/app/help/storage/SyncBookProgress.kt
@@ -32,7 +32,8 @@ object SyncBookProgress {
                 App.db.bookDao().upBookProgress(
                     it.bookUrl,
                     it.durChapterIndex,
-                    it.durChapterPos
+                    it.durChapterPos,
+                    it.durChapterTime
                 )
             }
         }