diff --git a/build.gradle b/build.gradle
index f7508fc..4b11a4a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,7 +7,7 @@ buildscript {
         maven { url 'https://maven.aliyun.com/nexus/content/repositories/gradle-plugin' }
         maven {
             allowInsecureProtocol = true
-            url 'http://47.112.160.66:8081/repository/maven-releases'
+            url 'http://121.37.25.71:8081/repository/maven-releases/'
         }
         google()
         mavenCentral()
@@ -28,7 +28,7 @@ allprojects {
         maven { url 'https://maven.aliyun.com/nexus/content/repositories/gradle-plugin' }
         maven {
             allowInsecureProtocol = true
-            url 'http://47.112.160.66:8081/repository/maven-releases'
+            url 'http://121.37.25.71:8081/repository/maven-releases/'
         }
         google()
         mavenCentral()