diff --git a/android/build.gradle b/android/build.gradle
index c7cdcfd..c13ca0a 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -4,7 +4,7 @@ version '3.0.0'
 buildscript {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
@@ -15,7 +15,7 @@ buildscript {
 rootProject.allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
 
         // 私仓
         flatDir {
diff --git a/example/android/build.gradle b/example/android/build.gradle
index c9e3db0..0b4cf53 100644
--- a/example/android/build.gradle
+++ b/example/android/build.gradle
@@ -1,7 +1,7 @@
 buildscript {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
@@ -12,7 +12,7 @@ buildscript {
 allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 }
 
diff --git a/ios/weibo_kit.podspec b/ios/weibo_kit.podspec
index 9f797cf..655958b 100644
--- a/ios/weibo_kit.podspec
+++ b/ios/weibo_kit.podspec
@@ -24,6 +24,6 @@ A powerful Flutter plugin allowing developers to auth/share with natvie Android
     sp.dependency 'Weibo_SDK', '~> 3.3.0'
   end
 
-  # Flutter.framework does not contain a i386 slice. Only x86_64 simulators are supported.
-  s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES', 'VALID_ARCHS[sdk=iphonesimulator*]' => 'x86_64' }
+  # Flutter.framework does not contain a i386 slice.
+  s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES', 'EXCLUDED_ARCHS[sdk=iphonesimulator*]' => 'i386' }
 end