diff --git a/.jazzy.yaml b/.jazzy.yaml
index e0622246..e3a57930 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: 0.11.46
+module_version: 0.11.47
diff --git a/ArcBlockSDK.podspec b/ArcBlockSDK.podspec
index 7d357ce6..f6f5e660 100644
--- a/ArcBlockSDK.podspec
+++ b/ArcBlockSDK.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'ArcBlockSDK'
-  s.version          = '0.11.46'
+  s.version          = '0.11.47'
   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/Extensions/BigUInt+Extension.swift b/ArcBlockSDK/ABSDKCoreKit/Extensions/BigUInt+Extension.swift
index bd6f0a08..2fb4dc55 100644
--- a/ArcBlockSDK/ABSDKCoreKit/Extensions/BigUInt+Extension.swift
+++ b/ArcBlockSDK/ABSDKCoreKit/Extensions/BigUInt+Extension.swift
@@ -54,6 +54,7 @@ public extension BigUInt {
         formatter.numberStyle = .none
         formatter.maximumFractionDigits = realDecimals
         formatter.roundingMode = .floor
+        formatter.locale = Locale(identifier: "en_US") // 确定format后的字符串分割符号是.  德国和法国的分隔符号是,
         return formatter.string(from: NSDecimalNumber(string: amountStr)) ?? "0"
     }
     
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 16fb5786..5749ed4a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 0.11.47 (June 14, 2024)
+  - fix format
+
 ## 0.11.46 (June 03, 2024)
   - update proto
 
diff --git a/version b/version
index 94981ecc..3868d022 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-0.11.46
+0.11.47