diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml
index ba2e7443424bc5abb3b2c16dd9751cfceb69faed..dc31bf4ca80f663480e9b93fd8eb75b471cdeb9a 100644
--- a/.idea/jarRepositories.xml
+++ b/.idea/jarRepositories.xml
@@ -26,5 +26,10 @@
       <option name="name" value="BintrayJCenter" />
       <option name="url" value="https://jcenter.bintray.com/" />
     </remote-repository>
+    <remote-repository>
+      <option name="id" value="maven3" />
+      <option name="name" value="maven3" />
+      <option name="url" value="https://s01.oss.sonatype.org/content/repositories/snapshots/" />
+    </remote-repository>
   </component>
 </project>
\ No newline at end of file
diff --git a/README.md b/README.md
index f129e63abaf9b7b4b6b2a4f480b053cc32e22268..176fe8f25ba9e91052fa848a473df77c53ff34b3 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@
 - 基线版本： mkloader Tags 1.4.0
 - 项目移植状态：主功能完成
 - 调用差异：无
-- 开发版本：sdk5，DevEco Studio2.1.0.301 beta2
+- 开发版本：sdk5，DevEco Studio2.1.0.301 beta3
 - 项目作者和维护人：樊景辉
 - 联系方式：fanjinghui073@chinasoftinc.com
 - 原项目Doc地址：https://github.com/nntuyen/mkloader
@@ -17,13 +17,22 @@
 #### 效果演示
 <img src="img/mkloader.gif"></img>
 #### 安装教程
-        1.在项目根目录下的build.gradle文件中，
-
-    2.在entry模块的build.gradle文件中，
+         1.在项目根目录下的build.gradle文件中，
+         allprojects {
+            repositories {
+                maven {
+                          url 'https://s01.oss.sonatype.org/content/repositories/snapshots/'
+                      }
+            }
+         }
+        2.在entry模块的build.gradle文件中，
+         dependencies {
+            implementation('com.gitee.chinasoft_ohos:mkloader:0.0.1-SNAPSHOT')
+            ......  
+         }
     
      
-
-在sdk5，DevEco Studio2.1.0.301 beta1下项目可直接运行
+在sdk5，DevEco Studio2.1.0.301 beta3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
 
diff --git a/build.gradle b/build.gradle
index 0f37d1b371f1632aaf2af4a2814463596cc0ddf0..ff7362f67029f35dec778c6749a2269326af9339 100644
--- a/build.gradle
+++ b/build.gradle
@@ -32,6 +32,9 @@ allprojects {
         maven {
             url 'https://developer.huawei.com/repo/'
         }
+        maven {
+            url 'https://s01.oss.sonatype.org/content/repositories/snapshots/'
+        }
         jcenter()
     }
 }
diff --git a/entry/build.gradle b/entry/build.gradle
index 2c275c2e7b681469fd4956241e2b538b00462b2d..42ea041878cd3884b37dd05fa476b2d4dd16ab40 100644
--- a/entry/build.gradle
+++ b/entry/build.gradle
@@ -9,5 +9,5 @@ ohos {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar', '*.har'])
     testCompile 'junit:junit:4.12'
-    compile project(path: ':library')
+    implementation('com.gitee.chinasoft_ohos:mkloader:0.0.1-SNAPSHOT')
 }