diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5d20c80061dc7314b0517cea5ee7ba0d2cce30c9..7401df9eba886af999ab7f939aef03270877593b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 1.0.0
+发布正式版本1.0.0
+
 ## 0.0.1-SNAPSHOT
 ohos 第一个版本
 
diff --git a/README.md b/README.md
index f4768f3dd0a76a7abe6380b0478c5216343edd7b..d2da12c467b4b2e7ebc8681b8ecbb1d4e4215e84 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 - 功能: 带有修剪文本的自定义文本视图
 - 项目移植状态: 给特定文字设置点击事件功能未实现
 - 调用差异: 无
-- 开发版本: sdk6，DevEco Studio 2.2 Beta1
+- 开发版本: sdk6，DevEco Studio 2.2 Beta2
 - 基线版本: Release 2.1.0
 
 
@@ -21,7 +21,7 @@
 allprojects {
     repositories {
         maven {
-            url 'https://s01.oss.sonatype.org/content/repositories/snapshots/'
+            url 'https://s01.oss.sonatype.org/content/repositories/releases/'
         }
     }
 }
@@ -30,11 +30,11 @@ allprojects {
 2.在entry模块的build.gradle文件中，
  ```
  dependencies {
-    implementation('com.gitee.chinasoft_ohos:ReadMoreTextView:0.0.1-SNAPSHOT')
+    implementation('com.gitee.chinasoft_ohos:ReadMoreTextView:1.0.0')
     ......  
  }
 ```
-在sdk6，DevEco Studio 2.2 Beta1下项目可直接运行
+在sdk6，DevEco Studio 2.2 Beta2下项目可直接运行
 如无法运行，删除项目.gradle,.idea,build,gradle,build.gradle文件，
 并依据自己的版本创建新项目，将新项目的对应文件复制到根目录下
 
@@ -70,7 +70,7 @@ CloudTest代码测试无异常
 当前版本demo功能与原组件基本无差异
 
 ## 版本迭代
-- 0.0.1-SNAPSHOT
+- 1.0.0
 
 ## 版权和许可信息
 ```
diff --git a/build.gradle b/build.gradle
index 3a41c328e590c35c56441837592a1f186768a759..dbb0923078a1a6d78deedec1f771cfced0d73f21 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,12 +1,12 @@
 apply plugin: 'com.huawei.ohos.app'
 
 ohos {
-    compileSdkVersion 6
+    compileSdkVersion 5
     defaultConfig {
         compatibleSdkVersion 5
     }
 }
-	
+
 buildscript {
     repositories {
         maven {
@@ -15,10 +15,13 @@ buildscript {
         maven {
             url 'https://developer.huawei.com/repo/'
         }
+        maven {
+            url 'https://s01.oss.sonatype.org/content/repositories/releases/'
+        }
     }
     dependencies {
-        classpath 'com.huawei.ohos:hap:2.4.5.0'
-        classpath 'com.huawei.ohos:decctest:1.2.4.1'
+        classpath 'com.huawei.ohos:hap:2.4.5.5'
+        classpath 'com.huawei.ohos:decctest:1.2.5.1'
     }
 }
 
@@ -30,5 +33,8 @@ allprojects {
         maven {
             url 'https://developer.huawei.com/repo/'
         }
+        maven {
+            url 'https://s01.oss.sonatype.org/content/repositories/releases/'
+        }
     }
 }
diff --git a/entry/build.gradle b/entry/build.gradle
index ffc8ad033350391fb0e4464299f8a7778c326e75..bed38ed5633518c01f3f74c93fc32d9e6f8b0bda 100644
--- a/entry/build.gradle
+++ b/entry/build.gradle
@@ -1,7 +1,7 @@
 apply plugin: 'com.huawei.ohos.hap'
 apply plugin: 'com.huawei.ohos.decctest'
 ohos {
-    compileSdkVersion 6
+    compileSdkVersion 5
     defaultConfig {
         compatibleSdkVersion 5
     }
diff --git a/readmoretextview/build.gradle b/readmoretextview/build.gradle
index 09e9f30de24628b6ea4dd241329a4a2ddbb80d81..ce18ccd847e09a354dee5f3af574bf67702edae9 100644
--- a/readmoretextview/build.gradle
+++ b/readmoretextview/build.gradle
@@ -1,7 +1,7 @@
 apply plugin: 'com.huawei.ohos.library'
 
 ohos {
-    compileSdkVersion 6
+    compileSdkVersion 5
     defaultConfig {
         compatibleSdkVersion 5
     }