diff --git a/app/src/main/java/io/legado/app/data/entities/Book.kt b/app/src/main/java/io/legado/app/data/entities/Book.kt
index fb3027435..08a7eb13c 100644
--- a/app/src/main/java/io/legado/app/data/entities/Book.kt
+++ b/app/src/main/java/io/legado/app/data/entities/Book.kt
@@ -89,4 +89,20 @@ data class Book(
         }
         return kindList
     }
+
+    fun toSearchBook(): SearchBook {
+        return SearchBook(
+            name = name,
+            author = author,
+            kind = kind,
+            bookUrl = bookUrl,
+            origin = origin,
+            originName = originName,
+            wordCount = wordCount,
+            latestChapterTitle = latestChapterTitle,
+            coverUrl = coverUrl,
+            intro = intro,
+            tocUrl = tocUrl
+        )
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/data/entities/SearchBook.kt b/app/src/main/java/io/legado/app/data/entities/SearchBook.kt
index 45e905847..40b0b6317 100644
--- a/app/src/main/java/io/legado/app/data/entities/SearchBook.kt
+++ b/app/src/main/java/io/legado/app/data/entities/SearchBook.kt
@@ -57,18 +57,18 @@ data class SearchBook(
     }
 
     fun toBook(): Book {
-        val book = Book()
-        book.name = name
-        book.author = author
-        book.kind = kind
-        book.bookUrl = bookUrl
-        book.origin = origin
-        book.originName = originName
-        book.wordCount = wordCount
-        book.latestChapterTitle = latestChapterTitle
-        book.coverUrl = coverUrl
-        book.intro = intro
-        book.tocUrl = tocUrl
-        return book
+        return Book(
+            name = name,
+            author = author,
+            kind = kind,
+            bookUrl = bookUrl,
+            origin = origin,
+            originName = originName,
+            wordCount = wordCount,
+            latestChapterTitle = latestChapterTitle,
+            coverUrl = coverUrl,
+            intro = intro,
+            tocUrl = tocUrl
+        )
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/changesource/ChangeSourceViewModel.kt b/app/src/main/java/io/legado/app/ui/changesource/ChangeSourceViewModel.kt
index 49d602256..f190fe973 100644
--- a/app/src/main/java/io/legado/app/ui/changesource/ChangeSourceViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/changesource/ChangeSourceViewModel.kt
@@ -67,7 +67,8 @@ class ChangeSourceViewModel(application: Application) : BaseViewModel(applicatio
                 .onSuccess(Dispatchers.IO) {
                     it?.let {
                         if (it.isNotEmpty()) {
-
+                            book.latestChapterTitle = it.last().title
+                            searchBooks.add(book.toSearchBook())
                         }
                     }
                 }.onError {