diff --git a/demo/java-demo/build.gradle b/demo/java-demo/build.gradle
index 7346440..06b0cbf 100644
--- a/demo/java-demo/build.gradle
+++ b/demo/java-demo/build.gradle
@@ -12,8 +12,8 @@ repositories {
 
 dependencies {
     testImplementation('org.junit.jupiter:junit-jupiter:5.6.2')
-    testImplementation('com.alibaba.testable:testable-all:0.3.3-SNAPSHOT')
-    testAnnotationProcessor('com.alibaba.testable:testable-processor:0.3.3-SNAPSHOT')
+    testImplementation('com.alibaba.testable:testable-all:0.4.0')
+    testAnnotationProcessor('com.alibaba.testable:testable-processor:0.4.0')
 }
 
 test {
diff --git a/demo/java-demo/pom.xml b/demo/java-demo/pom.xml
index 1b239ca..a6fab71 100644
--- a/demo/java-demo/pom.xml
+++ b/demo/java-demo/pom.xml
@@ -12,7 +12,7 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <junit.version>5.6.2</junit.version>
-        <testable.version>0.3.3-SNAPSHOT</testable.version>
+        <testable.version>0.4.0</testable.version>
     </properties>
 
     <dependencies>
diff --git a/demo/kotlin-demo/build.gradle.kts b/demo/kotlin-demo/build.gradle.kts
index 6dd62a6..131b70d 100644
--- a/demo/kotlin-demo/build.gradle.kts
+++ b/demo/kotlin-demo/build.gradle.kts
@@ -16,8 +16,8 @@ dependencies {
 	implementation("org.jetbrains.kotlin:kotlin-reflect")
 	implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8")
 	testImplementation("org.junit.jupiter:junit-jupiter:5.6.2")
-	testImplementation("com.alibaba.testable:testable-all:0.3.3-SNAPSHOT")
-	testAnnotationProcessor("com.alibaba.testable:testable-processor:0.3.3-SNAPSHOT")
+	testImplementation("com.alibaba.testable:testable-all:0.4.0")
+	testAnnotationProcessor("com.alibaba.testable:testable-processor:0.4.0")
 }
 
 tasks.withType<KotlinCompile> {
diff --git a/demo/kotlin-demo/pom.xml b/demo/kotlin-demo/pom.xml
index 57ad248..c333717 100644
--- a/demo/kotlin-demo/pom.xml
+++ b/demo/kotlin-demo/pom.xml
@@ -14,7 +14,7 @@
 		<maven.compiler.source>1.8</maven.compiler.source>
 		<maven.compiler.target>1.8</maven.compiler.target>
 		<junit.version>5.6.2</junit.version>
-		<testable.version>0.3.3-SNAPSHOT</testable.version>
+		<testable.version>0.4.0</testable.version>
 	</properties>
 
 	<dependencies>
diff --git a/docs/zh-cn/doc/release-note.md b/docs/zh-cn/doc/release-note.md
index 296fd03..d4db5a2 100644
--- a/docs/zh-cn/doc/release-note.md
+++ b/docs/zh-cn/doc/release-note.md
@@ -1,5 +1,11 @@
 # Release Note
 
+## 0.4.0
+- fix a jvm 9+ compatibility issue cause by default classloader change
+- fix a conflict issue when testcase name duplicated between different class
+- refactor code structure, module `testable-all` added
+- separate constant definition from `TestableTool` to `TestableConst`
+
 ## 0.3.2
 - support grable project for both private member access and quick mock
 - support access private static field and methods via PrivateAccessor
diff --git a/docs/zh-cn/doc/setup.md b/docs/zh-cn/doc/setup.md
index fca198b..1927ae4 100644
--- a/docs/zh-cn/doc/setup.md
+++ b/docs/zh-cn/doc/setup.md
@@ -15,7 +15,7 @@
 
 ```xml
 <properties>
-    <testable.version>0.3.2</testable.version>
+    <testable.version>0.4.0</testable.version>
 </properties>
 ```
 
@@ -68,9 +68,8 @@
 
 ```groovy
 dependencies {
-    testImplementation('com.alibaba.testable:testable-processor:0.3.2')
-    testAnnotationProcessor('com.alibaba.testable:testable-processor:0.3.2')
-    testRuntimeOnly('com.alibaba.testable:testable-agent:0.3.2')
+    testImplementation('com.alibaba.testable:testable-all:0.4.0')
+    testAnnotationProcessor('com.alibaba.testable:testable-processor:0.4.0')
 }
 ```
 
diff --git a/testable-agent/pom.xml b/testable-agent/pom.xml
index 78a5a86..c6c8549 100755
--- a/testable-agent/pom.xml
+++ b/testable-agent/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.testable</groupId>
         <artifactId>testable-parent</artifactId>
-        <version>0.3.3-SNAPSHOT</version>
+        <version>0.4.0</version>
         <relativePath>../testable-parent</relativePath>
     </parent>
     <artifactId>testable-agent</artifactId>
diff --git a/testable-all/pom.xml b/testable-all/pom.xml
index 7b51329..e754bd8 100644
--- a/testable-all/pom.xml
+++ b/testable-all/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.testable</groupId>
         <artifactId>testable-parent</artifactId>
-        <version>0.3.3-SNAPSHOT</version>
+        <version>0.4.0</version>
         <relativePath>../testable-parent</relativePath>
     </parent>
     <artifactId>testable-all</artifactId>
diff --git a/testable-core/pom.xml b/testable-core/pom.xml
index d0406e5..62be5d1 100644
--- a/testable-core/pom.xml
+++ b/testable-core/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.testable</groupId>
         <artifactId>testable-parent</artifactId>
-        <version>0.3.3-SNAPSHOT</version>
+        <version>0.4.0</version>
         <relativePath>../testable-parent</relativePath>
     </parent>
     <artifactId>testable-core</artifactId>
diff --git a/testable-maven-plugin/pom.xml b/testable-maven-plugin/pom.xml
index ba34f71..1044fad 100644
--- a/testable-maven-plugin/pom.xml
+++ b/testable-maven-plugin/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.testable</groupId>
         <artifactId>testable-parent</artifactId>
-        <version>0.3.3-SNAPSHOT</version>
+        <version>0.4.0</version>
         <relativePath>../testable-parent</relativePath>
     </parent>
     <artifactId>testable-maven-plugin</artifactId>
diff --git a/testable-parent/pom.xml b/testable-parent/pom.xml
index b4da310..e0d48f4 100644
--- a/testable-parent/pom.xml
+++ b/testable-parent/pom.xml
@@ -5,7 +5,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.alibaba.testable</groupId>
     <artifactId>testable-parent</artifactId>
-    <version>0.3.3-SNAPSHOT</version>
+    <version>0.4.0</version>
     <packaging>pom</packaging>
     <name>testable-parent</name>
     <description>Unit test enhancement toolkit</description>
@@ -42,7 +42,7 @@
         <plugin.gpg.version>1.6</plugin.gpg.version>
         <plugin.staging.version>1.6.8</plugin.staging.version>
         <plugin.maven.version>3.6.0</plugin.maven.version>
-        <testable.version>0.3.3-SNAPSHOT</testable.version>
+        <testable.version>0.4.0</testable.version>
     </properties>
 
     <profiles>
diff --git a/testable-processor/pom.xml b/testable-processor/pom.xml
index 465d605..2777227 100644
--- a/testable-processor/pom.xml
+++ b/testable-processor/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.testable</groupId>
         <artifactId>testable-parent</artifactId>
-        <version>0.3.3-SNAPSHOT</version>
+        <version>0.4.0</version>
         <relativePath>../testable-parent</relativePath>
     </parent>
     <artifactId>testable-processor</artifactId>