diff --git a/README.md b/README.md
index c0becc0..2190433 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,6 @@ An TreeView implement in Android with RecyclerView written in kotlin.
 
 - [x] Select or Deselect Node
 - [x] Better TreeNodeGenerator API
-- [ ] Sorted Data in 
 - [ ] More API to operate the node in the tree, such as expand, collapse, etc.
 - [ ] Draggable nodes
 
@@ -31,7 +30,7 @@ An TreeView implement in Android with RecyclerView written in kotlin.
 - Add the dependency to your gradle file
 
 ```groovy
-implementation("io.github.dingyi222666:treeview:1.1.0")
+implementation("io.github.dingyi222666:treeview:1.2.0")
 ```
 
 - Use the `DataSource` DSL to create tree used for the TreeView. Also you can [use the `TreeNodeGenerator`](https://github.com/dingyi222666/TreeView/issues/4) to create the tree.
diff --git a/app/src/main/java/com/dingyi/treeview/FileActivity.kt b/app/src/main/java/com/dingyi/treeview/FileActivity.kt
index 2c5c27d..651ec65 100644
--- a/app/src/main/java/com/dingyi/treeview/FileActivity.kt
+++ b/app/src/main/java/com/dingyi/treeview/FileActivity.kt
@@ -327,10 +327,8 @@ class FileNodeGenerator(
         )
     }
 
-
 }
 
-
 class FileListLoader {
 
     private val cacheFiles = mutableMapOf<String, MutableList<File>>()
diff --git a/treeview/build.gradle.kts b/treeview/build.gradle.kts
index 4f622f0..5d669aa 100644
--- a/treeview/build.gradle.kts
+++ b/treeview/build.gradle.kts
@@ -1,8 +1,9 @@
 plugins {
     id("com.android.library")
     id("org.jetbrains.kotlin.android")
-    id("com.vanniktech.maven.publish") version "0.23.1"
+    id("com.vanniktech.maven.publish") version "0.25.2"
     id("maven-publish")
+    signing
 }
 
 android {
@@ -34,12 +35,14 @@ android {
     }
 }
 
+
+
 mavenPublishing {
     publishToMavenCentral(com.vanniktech.maven.publish.SonatypeHost.S01)
 
     signAllPublications()
 
-    coordinates("io.github.dingyi222666", "treeview", "1.1.0")
+    coordinates("io.github.dingyi222666", "treeview", "1.2.0")
 
     pom {
         name.set("TreeView")
@@ -69,6 +72,7 @@ mavenPublishing {
 }
 
 
+
 dependencies {
     compileOnly("androidx.core:core-ktx:1.9.0")
     compileOnly("androidx.appcompat:appcompat:1.6.0")
diff --git a/treeview/src/main/java/io/github/dingyi222666/view/treeview/trees.kt b/treeview/src/main/java/io/github/dingyi222666/view/treeview/trees.kt
index 40b46ec..4a943f0 100644
--- a/treeview/src/main/java/io/github/dingyi222666/view/treeview/trees.kt
+++ b/treeview/src/main/java/io/github/dingyi222666/view/treeview/trees.kt
@@ -219,10 +219,10 @@ class Tree<T : Any> internal constructor() : AbstractTree<T> {
             if (targetNode.path == "/root" && targetNode != rootNode) {
                 targetNode.path = parentNode.path + "/" + targetNode.name
             }
-            Log.d(
+            /*Log.d(
                 "LogTest",
                 "targetNode.path = ${targetNode.path}, parentNode.path = ${parentNode.path}, targetNode == rootNode = ${targetNode == rootNode}"
-            )
+            )*/
             oldNodes.remove(targetNode)
             targetChildNodeList.add(targetNode)
         }