diff --git a/ios/flutter_openim_sdk.podspec b/ios/flutter_openim_sdk.podspec
index 64ae8e2..664fb19 100644
--- a/ios/flutter_openim_sdk.podspec
+++ b/ios/flutter_openim_sdk.podspec
@@ -4,7 +4,7 @@
 #
 Pod::Spec.new do |s|
   s.name             = 'flutter_openim_sdk'
-  s.version          = '0.0.1'
+  s.version          = '0.0.3'
   s.summary          = 'A new Flutter project.'
   s.description      = <<-DESC
 A new Flutter project.
@@ -15,11 +15,11 @@ A new Flutter project.
   s.source           = { :path => '.' }
   s.source_files = 'Classes/**/*'
   s.dependency 'Flutter'
-  s.platform = :ios, '11.0'
+  s.platform = :ios, '13.0'
 
   #s.ios.vendored_frameworks = 'frameworks/*.xcframework'
   #s.vendored_frameworks = 'frameworks/*.xcframework'
-  s.dependency 'openim_sdk_core_ios','0.2.0'
+  s.dependency 'openim_sdk_core_ios','0.3.0'
   s.static_framework = true
   s.library = 'resolv'