diff --git a/build.gradle b/build.gradle
index 008768b..c1ebd5c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -4,11 +4,13 @@ buildscript {
 
     repositories {
         google()
-        mavenCentral()
+//        mavenCentral()
         maven { url "https://jitpack.io" }
-        maven {url 'http://developer.huawei.com/repo/'}
-        maven { url 'http://maven.aliyun.com/nexus/content/repositories/jcenter' }
-        maven { url 'http://maven.aliyun.com/nexus/content/repositories/releases/' }
+        maven { url 'https://developer.huawei.com/repo/' }
+        maven { url 'https://maven.aliyun.com/repository/central' }
+        maven { url "https://maven.aliyun.com/repository/jcenter" }
+        maven { url 'https://maven.aliyun.com/repository/public' }
+        maven { url 'https://maven.aliyun.com/repository/google' }
     }
 
     dependencies {
@@ -22,11 +24,13 @@ buildscript {
 allprojects {
     repositories {
         google()
-        mavenCentral()
+//        mavenCentral()
         maven { url "https://jitpack.io" }
-        maven {url 'http://developer.huawei.com/repo/'}
-        maven { url 'http://maven.aliyun.com/nexus/content/repositories/jcenter' }
-        maven { url 'http://maven.aliyun.com/nexus/content/repositories/releases/' }
+        maven { url 'https://developer.huawei.com/repo/' }
+        maven { url 'https://maven.aliyun.com/repository/central' }
+        maven { url "https://maven.aliyun.com/repository/jcenter" }
+        maven { url 'https://maven.aliyun.com/repository/public' }
+        maven { url 'https://maven.aliyun.com/repository/google' }
     }
 
     gradle.projectsEvaluated {