diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb37094..25a1344 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 
 
+## [1.5.8](https://github.com/AgoraIO/Agora-Flutter-RTM-SDK/compare/v1.5.7...v1.5.8) (2023-08-07)
+
+
+### Bug Fixes
+
+* callManager not working on iOS ([5cd710c](https://github.com/AgoraIO/Agora-Flutter-RTM-SDK/commit/5cd710c281319c9b211e9d099537e166129fb4c1))
+* getChannelMemberCount ([29140eb](https://github.com/AgoraIO/Agora-Flutter-RTM-SDK/commit/29140eb260acb729b0c913d5c436c2ca910cbb1e))
+
 ## [1.5.7](https://github.com/AgoraIO/Agora-Flutter-RTM-SDK/compare/v1.5.6...v1.5.7) (2023-07-17)
 
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 19859b5..9158ce6 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -2,7 +2,7 @@ name: agora_rtm
 description: >-
       Flutter wrapper around the Agora Real Time Message SDKs for Android and
       iOS.
-version: 1.5.7
+version: 1.5.8
 homepage: https://www.agora.io
 repository: https://github.com/AgoraIO/Flutter-RTM
 environment: