diff --git a/.jazzy.yaml b/.jazzy.yaml
index cc2bb546..8bbabedf 100644
--- a/.jazzy.yaml
+++ b/.jazzy.yaml
@@ -10,4 +10,4 @@ github_url: https://github.com/ArcBlock/arcblock-ios-sdk
 github_file_prefix: https://github.com/ArcBlock/arcblock-ios-sdk/tree/master
 exclude:
   - ArcBlockSDK/ABSDKCoreKit/Network/ABSDKPagination.swift
-module_version: 0.11.43
+module_version: 0.11.44
diff --git a/ArcBlockSDK.podspec b/ArcBlockSDK.podspec
index 8d24f2b2..3aed5cd9 100644
--- a/ArcBlockSDK.podspec
+++ b/ArcBlockSDK.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'ArcBlockSDK'
-  s.version          = '0.11.43'
+  s.version          = '0.11.44'
   s.summary          = 'Used to integrate iOS apps with ArcBlock Platform.'
 
 # This description is used to generate tags and improve search results.
diff --git a/ArcBlockSDK/ABSDKCoreKit/DidHelper.swift b/ArcBlockSDK/ABSDKCoreKit/DidHelper.swift
index a2027f5c..657a3456 100644
--- a/ArcBlockSDK/ABSDKCoreKit/DidHelper.swift
+++ b/ArcBlockSDK/ABSDKCoreKit/DidHelper.swift
@@ -97,6 +97,55 @@ public enum RoleType: Int8 {
             return .any
         }
     }
+    
+    public func name() -> String {
+        switch self {
+        case .account:
+            return "account"
+        case .node:
+            return "node"
+        case .device:
+            return "device"
+        case .application:
+            return "application"
+        case .smartContract:
+            return "smartContract"
+        case .bot:
+            return "bot"
+        case .asset:
+            return "asset"
+        case .stake:
+            return "stake"
+        case .validator:
+            return "validator"
+        case .group:
+            return "group"
+        case .tx:
+            return "tx"
+        case .tether:
+            return "tether"
+        case .swap:
+            return "swap"
+        case .delegate:
+            return "delegate"
+        case .vc:
+            return "vc"
+        case .blocklet:
+            return "blocklet"
+        case .store:
+            return "store"
+        case .token:
+            return "token"
+        case .factory:
+            return "factory"
+        case .rollup:
+            return "rollup"
+        case .storage:
+            return "storage"
+        case .any:
+            return "any"
+        }
+    }
 }
 
 public enum KeyType: Int8 {
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d8cb48f1..1eb919e7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.11.44 (March 26, 2024)
+  - change func name
+  - add type to name function
+
 ## 0.11.43 (December 04, 2023)
   - update prottobuf
 
diff --git a/version b/version
index ce157ad3..5eaaa989 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-0.11.43
+0.11.44