diff --git a/.DS_Store b/.DS_Store
index 73b2393..d145bea 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 58cb5ba..5407d2a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,15 @@
 
 ---
 
+## [V1.5.2](https://github.com/youngsoft/MyLinearLayout/releases/tag/1.5.2)(2018/05/06)
+
+#### Fixed
+1. 修复路径布局`MyPathLayout`中的方法`getSubviewPathPoint`可能产生数组越界的问题。
+2. 修复路径布局中的`MyPathSpace`的初始化方法和蓝牙框架一起使用时可能会出现编译时错误的问题。
+3. 修复表格布局`MyTableLayout`的行高是MyLayoutSize.wrap时，并且又设置了智能边界线时，列子视图的边界线显示不完整的问题。
+4. 修复了一些编译和分析有可能会产生报警的代码。
+
+
 ## [V1.5.1](https://github.com/youngsoft/MyLinearLayout/releases/tag/1.5.1)(2018/04/23)
 
 #### Added
diff --git a/MyLayout.podspec b/MyLayout.podspec
index ad0ba17..7728c66 100644
--- a/MyLayout.podspec
+++ b/MyLayout.podspec
@@ -16,7 +16,7 @@ Pod::Spec.new do |s|
   #
 
   s.name         = "MyLayout"
-  s.version      = "1.5.1"
+  s.version      = "1.5.2"
   s.summary      = "MyLayout is an iOS UI framework integrates the functions with Android,AutoLayout,SizeClass,HTML CSS float and flexbox,UIView UITableView."
 
   s.description  = <<-DESC
diff --git a/README.md b/README.md
index b9ec76f..9daee7b 100644
--- a/README.md
+++ b/README.md
@@ -614,7 +614,7 @@ To integrate MyLayout into your Xcode project using CocoaPods, specify it in you
 source 'https://github.com/CocoaPods/Specs.git'
 platform :ios, '7.0'
 
-pod 'MyLayout', '~> 1.5.1'
+pod 'MyLayout'
 ```
    
 Then, run the following command:
diff --git a/README.zh.md b/README.zh.md
index 1a3bd7d..7da80d0 100644
--- a/README.zh.md
+++ b/README.zh.md
@@ -622,7 +622,7 @@ $ gem install cocoapods
 source 'https://github.com/CocoaPods/Specs.git'
 platform :ios, '7.0'
 
-pod 'MyLayout', '~> 1.5.1'
+pod 'MyLayout'
 ```
    
 然后运行如下命令: