diff --git a/internal/deps_summary.txt b/internal/deps_summary.txt
index 3311c053f..c33420d9d 100644
--- a/internal/deps_summary.txt
+++ b/internal/deps_summary.txt
@@ -1,10 +1,10 @@
 Iris:
 https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Android_Video_20241206_1145_704.zip
-https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_iOS_Video_20241206_1148_579.zip
+https://download.agora.io/sdk/release/iris_4.3.2.11-build.3_DCG_iOS_Video_20250116_0426_602.zip
 https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Mac_Video_20241206_1145_537.zip
 https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Windows_Video_20241206_1146_579.zip
 implementation 'io.agora.rtc:iris-rtc:4.3.2.11-build.1'
-pod 'AgoraIrisRTC_iOS', '4.3.2.11-build.1'
+pod 'AgoraIrisRTC_iOS', '4.3.2.11-build.3'
 pod 'AgoraIrisRTC_macOS', '4.3.2.11-build.1'
 
 Native:
diff --git a/ios/agora_rtc_engine.podspec b/ios/agora_rtc_engine.podspec
index 7a6b1ec8b..04659514f 100644
--- a/ios/agora_rtc_engine.podspec
+++ b/ios/agora_rtc_engine.podspec
@@ -23,7 +23,7 @@ Pod::Spec.new do |s|
     puts '[plugin_dev] Found .plugin_dev file, use vendored_frameworks instead.'
     s.vendored_frameworks = 'libs/*.xcframework'
   else
-  s.dependency 'AgoraIrisRTC_iOS', '4.3.2.11-build.1'
+  s.dependency 'AgoraIrisRTC_iOS', '4.3.2.11-build.3'
   s.dependency 'AgoraRtcEngine_Special_iOS', '4.3.2.11'
   end
   
diff --git a/pubspec.yaml b/pubspec.yaml
index 9a50eed55..eee4f71b6 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -2,7 +2,7 @@ name: agora_rtc_engine
 description: >-
   Flutter plugin of Agora RTC SDK, allow you to simply integrate Agora Video
   Calling or Live Video Streaming to your app with just a few lines of code.
-version: 6.3.2-sp.43211.b.2
+version: 6.3.2-sp.43211.b.3
 homepage: https://www.agora.io
 repository: https://github.com/AgoraIO-Extensions/Agora-Flutter-SDK/tree/main
 environment:
diff --git a/scripts/artifacts_version.sh b/scripts/artifacts_version.sh
index a1b8899fd..646c74678 100644
--- a/scripts/artifacts_version.sh
+++ b/scripts/artifacts_version.sh
@@ -1,6 +1,6 @@
 set -e
 
 export IRIS_CDN_URL_ANDROID="https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Android_Video_20241206_1145_704.zip"
-export IRIS_CDN_URL_IOS="https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_iOS_Video_20241206_1148_579.zip"
+export IRIS_CDN_URL_IOS="https://download.agora.io/sdk/release/iris_4.3.2.11-build.3_DCG_iOS_Video_20250116_0426_602.zip"
 export IRIS_CDN_URL_MACOS="https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Mac_Video_20241206_1145_537.zip"
 export IRIS_CDN_URL_WINDOWS="https://download.agora.io/sdk/release/iris_4.3.2.11-build.1_DCG_Windows_Video_20241206_1146_579.zip"