diff --git a/app/src/main/java/io/legado/app/ui/book/search/DiffCallBack.kt b/app/src/main/java/io/legado/app/ui/book/search/DiffCallBack.kt
index 064c158a0..000404970 100644
--- a/app/src/main/java/io/legado/app/ui/book/search/DiffCallBack.kt
+++ b/app/src/main/java/io/legado/app/ui/book/search/DiffCallBack.kt
@@ -2,13 +2,13 @@ package io.legado.app.ui.book.search
 
 import androidx.recyclerview.widget.DiffUtil
 
-class DiffCallBack : DiffUtil.ItemCallback<SearchEntry>() {
-    override fun areItemsTheSame(oldItem: SearchEntry, newItem: SearchEntry): Boolean {
+class DiffCallBack : DiffUtil.ItemCallback<SearchEntity>() {
+    override fun areItemsTheSame(oldItem: SearchEntity, newItem: SearchEntity): Boolean {
         return oldItem.name == newItem.name
                 && oldItem.author == newItem.author
     }
 
-    override fun areContentsTheSame(oldItem: SearchEntry, newItem: SearchEntry): Boolean {
+    override fun areContentsTheSame(oldItem: SearchEntity, newItem: SearchEntity): Boolean {
         return oldItem.originCount == newItem.originCount
                 && (oldItem.coverUrl == newItem.coverUrl || !oldItem.coverUrl.isNullOrEmpty())
                 && (oldItem.kind == newItem.kind || !oldItem.kind.isNullOrEmpty())
@@ -16,7 +16,7 @@ class DiffCallBack : DiffUtil.ItemCallback<SearchEntry>() {
                 && oldItem.intro?.length ?: 0 > newItem.intro?.length ?: 0
     }
 
-    override fun getChangePayload(oldItem: SearchEntry, newItem: SearchEntry): Any? {
+    override fun getChangePayload(oldItem: SearchEntity, newItem: SearchEntity): Any? {
         return when {
             oldItem.originCount != newItem.originCount -> 1
             oldItem.coverUrl != newItem.coverUrl -> 2
diff --git a/app/src/main/java/io/legado/app/ui/book/search/SearchAdapter.kt b/app/src/main/java/io/legado/app/ui/book/search/SearchAdapter.kt
index ce48fadb2..e967cd9ee 100644
--- a/app/src/main/java/io/legado/app/ui/book/search/SearchAdapter.kt
+++ b/app/src/main/java/io/legado/app/ui/book/search/SearchAdapter.kt
@@ -14,9 +14,9 @@ import kotlinx.android.synthetic.main.item_search.view.*
 import org.jetbrains.anko.sdk27.listeners.onClick
 
 class SearchAdapter(context: Context, val callBack: CallBack) :
-    SimpleRecyclerAdapter<SearchEntry>(context, R.layout.item_search) {
+    SimpleRecyclerAdapter<SearchEntity>(context, R.layout.item_search) {
 
-    override fun convert(holder: ItemViewHolder, item: SearchEntry, payloads: MutableList<Any>) {
+    override fun convert(holder: ItemViewHolder, item: SearchEntity, payloads: MutableList<Any>) {
         if (payloads.isEmpty()) {
             bind(holder.itemView, item)
         } else {
@@ -24,7 +24,7 @@ class SearchAdapter(context: Context, val callBack: CallBack) :
         }
     }
 
-    private fun bind(itemView: View, searchBook: SearchEntry) {
+    private fun bind(itemView: View, searchBook: SearchEntity) {
         with(itemView) {
             tv_name.text = searchBook.name
             tv_author.text = context.getString(R.string.author_show, searchBook.author)
@@ -79,7 +79,7 @@ class SearchAdapter(context: Context, val callBack: CallBack) :
         }
     }
 
-    private fun bindChange(itemView: View, searchBook: SearchEntry, payloads: MutableList<Any>) {
+    private fun bindChange(itemView: View, searchBook: SearchEntity, payloads: MutableList<Any>) {
         with(itemView) {
             when (payloads[0]) {
                 1 -> bv_originCount.setBadgeCount(searchBook.originCount)
diff --git a/app/src/main/java/io/legado/app/ui/book/search/SearchEntry.kt b/app/src/main/java/io/legado/app/ui/book/search/SearchEntity.kt
similarity index 96%
rename from app/src/main/java/io/legado/app/ui/book/search/SearchEntry.kt
rename to app/src/main/java/io/legado/app/ui/book/search/SearchEntity.kt
index 4350c7830..14fe95f14 100644
--- a/app/src/main/java/io/legado/app/ui/book/search/SearchEntry.kt
+++ b/app/src/main/java/io/legado/app/ui/book/search/SearchEntity.kt
@@ -2,7 +2,7 @@ package io.legado.app.ui.book.search
 
 import io.legado.app.utils.splitNotBlank
 
-data class SearchEntry(
+data class SearchEntity(
     var name: String = "",
     var author: String = "",
     var kind: String? = null,
diff --git a/app/src/main/java/io/legado/app/ui/book/search/SearchViewModel.kt b/app/src/main/java/io/legado/app/ui/book/search/SearchViewModel.kt
index d6882f687..1b16c0c3d 100644
--- a/app/src/main/java/io/legado/app/ui/book/search/SearchViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/search/SearchViewModel.kt
@@ -22,7 +22,7 @@ class SearchViewModel(application: Application) : BaseViewModel(application) {
     var startTime: Long = 0
     var searchPage = 0
     var isLoading = false
-    private val booksShow = arrayListOf<SearchEntry>()
+    private val booksShow = arrayListOf<SearchEntity>()
 
     fun search(
         key: String,