diff --git a/app/src/main/assets/updateLog.md b/app/src/main/assets/updateLog.md
index afcca4a50..bab4ef9ab 100644
--- a/app/src/main/assets/updateLog.md
+++ b/app/src/main/assets/updateLog.md
@@ -2,6 +2,11 @@
 * 旧版数据导入教程：先在旧版阅读(2.x)中进行备份，然后在新版阅读(3.x)【我的】->【备份与恢复】，选择【导入旧版本数据】。
 * 请关注[开源阅读软件]()支持我,同时关注合作公众号[小说拾遗](),阅读公众号小编。
 
+**2020/03/13**
+* 更改书架控件,ViewPager2替换回2.0使用的ViewPager,解决下拉不流畅问题
+* 修复点击作者搜索后,打开的详情页还是原来的书籍的bug
+* 修改朗读菜单
+
 **2020/03/12**
 * 导入本地添加需要权限模式
 
diff --git a/app/src/main/java/io/legado/app/constant/EventBus.kt b/app/src/main/java/io/legado/app/constant/EventBus.kt
index 88031b4fc..e24ba8000 100644
--- a/app/src/main/java/io/legado/app/constant/EventBus.kt
+++ b/app/src/main/java/io/legado/app/constant/EventBus.kt
@@ -11,7 +11,6 @@ object EventBus {
     const val TIME_CHANGED = "timeChanged"
     const val UP_CONFIG = "upConfig"
     const val OPEN_CHAPTER = "openChapter"
-    const val REPLACE = "replace"
     const val AUDIO_SUB_TITLE = "audioSubTitle"
     const val AUDIO_STATE = "audioState"
     const val AUDIO_PROGRESS = "audioProgress"
diff --git a/app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt b/app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt
index 3de366ec3..138d676be 100644
--- a/app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt
@@ -735,9 +735,6 @@ class ReadBookActivity : VMBaseActivity<ReadBookViewModel>(R.layout.activity_boo
                 }
             }
         }
-        observeEvent<String>(EventBus.REPLACE) {
-            ReplaceEditDialog().show(supportFragmentManager, "replaceEditDialog")
-        }
         observeEvent<Boolean>(PreferKey.keepLight) {
             upScreenTimeOut()
         }