diff --git a/README.md b/README.md
index c57b75e6..488ceced 100644
--- a/README.md
+++ b/README.md
@@ -60,11 +60,11 @@ When use maven or gradle build project, add coordinate
 <dependency>
     <groupId>com.usthe.sureness</groupId>
     <artifactId>sureness-core</artifactId>
-    <version>0.4.2</version>
+    <version>0.4.3</version>
 </dependency>
 ```
 ```
-compile group: 'com.usthe.sureness', name: 'sureness-core', version: '0.4.2'
+compile group: 'com.usthe.sureness', name: 'sureness-core', version: '0.4.3'
 ```
 
 #### Use the default configuration to configure sureness  
diff --git a/README_CN.md b/README_CN.md
index 2f0105c9..b30570a9 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -70,11 +70,11 @@
 <dependency>
     <groupId>com.usthe.sureness</groupId>
     <artifactId>sureness-core</artifactId>
-    <version>0.4.2</version>
+    <version>0.4.3</version>
 </dependency>
 ```
 ```
-compile group: 'com.usthe.sureness', name: 'sureness-core', version: '0.4.2'
+compile group: 'com.usthe.sureness', name: 'sureness-core', version: '0.4.3'
 ```
 
 #### 使用默认配置来配置sureness    
diff --git a/core/pom.xml b/core/pom.xml
index 58c68805..3a890199 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -6,7 +6,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.usthe.sureness</groupId>
     <artifactId>sureness-core</artifactId>
-    <version>0.4.2</version>
+    <version>0.4.3</version>
     <packaging>jar</packaging>
 
     <name>sureness</name>
diff --git a/docs/_coverpage.md b/docs/_coverpage.md
index a7f2c73e..aa0e3d0b 100644
--- a/docs/_coverpage.md
+++ b/docs/_coverpage.md
@@ -1,6 +1,6 @@
 ![logo](_media/hat-128.svg)
 
-# sureness <small>0.4.2 for jvm</small>  
+# sureness <small>0.4.3 for jvm</small>  
 
 > Focusing on Protection of Restful Api.  
 
diff --git a/docs/cn/_coverpage.md b/docs/cn/_coverpage.md
index 1644921d..2c5868b7 100644
--- a/docs/cn/_coverpage.md
+++ b/docs/cn/_coverpage.md
@@ -1,6 +1,6 @@
 ![logo](../_media/hat-128.svg)
 
-# sureness <small>0.4.2 for jvm</small>  
+# sureness <small>0.4.3 for jvm</small>  
 
 > A Simple and Efficient Open-source Jvm Security Framework that Focus on Protection of Restful Api.  
 
diff --git a/docs/cn/quickstart.md b/docs/cn/quickstart.md
index b1d5ea19..74504184 100644
--- a/docs/cn/quickstart.md
+++ b/docs/cn/quickstart.md
@@ -17,11 +17,11 @@
 <dependency>
     <groupId>com.usthe.sureness</groupId>
     <artifactId>sureness-core</artifactId>
-    <version>0.4.2</version>
+    <version>0.4.3</version>
 </dependency>
 ```
 ```
-compile group: 'com.usthe.sureness', name: 'sureness-core', version: '0.4.2'
+compile group: 'com.usthe.sureness', name: 'sureness-core', version: '0.4.3'
 ```
 
 #### 使用默认配置来配置sureness    
diff --git a/docs/quickstart.md b/docs/quickstart.md
index 8b9c0828..0d57205f 100644
--- a/docs/quickstart.md
+++ b/docs/quickstart.md
@@ -17,11 +17,11 @@ When use maven or gradle build project, add coordinate
 <dependency>
     <groupId>com.usthe.sureness</groupId>
     <artifactId>sureness-core</artifactId>
-    <version>0.4.2</version>
+    <version>0.4.3</version>
 </dependency>
 ```
 ```
-compile group: 'com.usthe.sureness', name: 'sureness-core', version: '0.4.2'
+compile group: 'com.usthe.sureness', name: 'sureness-core', version: '0.4.3'
 ```
 
 #### Use the default configuration to configure sureness  
diff --git a/pom.xml b/pom.xml
index 13d8f5b3..b8b436ff 100644
--- a/pom.xml
+++ b/pom.xml
@@ -17,7 +17,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <sureness-core.version>0.4.2</sureness-core.version>
+        <sureness-core.version>0.4.3</sureness-core.version>
         <java.version>1.8</java.version>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>