diff --git a/demo/java-demo/pom.xml b/demo/java-demo/pom.xml
index bb8e4e1..f4666e4 100644
--- a/demo/java-demo/pom.xml
+++ b/demo/java-demo/pom.xml
@@ -16,7 +16,7 @@
 
 	<properties>
 		<java.version>1.8</java.version>
-		<testable.version>0.2.0-SNAPSHOT</testable.version>
+		<testable.version>0.2.1-SNAPSHOT</testable.version>
 	</properties>
 
 	<dependencies>
diff --git a/demo/kotlin-demo/pom.xml b/demo/kotlin-demo/pom.xml
index b8a13aa..d770b22 100644
--- a/demo/kotlin-demo/pom.xml
+++ b/demo/kotlin-demo/pom.xml
@@ -17,7 +17,7 @@
 	<properties>
 		<java.version>1.8</java.version>
 		<kotlin.version>1.3.72</kotlin.version>
-		<testable.version>0.2.0-SNAPSHOT</testable.version>
+		<testable.version>0.2.1-SNAPSHOT</testable.version>
 	</properties>
 
 	<dependencies>
diff --git a/testable-agent/pom.xml b/testable-agent/pom.xml
index 8b4cdf9..aa60b46 100755
--- a/testable-agent/pom.xml
+++ b/testable-agent/pom.xml
@@ -5,7 +5,7 @@
 
   <groupId>com.alibaba.testable</groupId>
   <artifactId>testable-agent</artifactId>
-  <version>0.2.0-SNAPSHOT</version>
+  <version>0.2.1-SNAPSHOT</version>
   <packaging>jar</packaging>
   <name>testable-agent</name>
 
@@ -14,7 +14,7 @@
     <project.compiler.level>1.6</project.compiler.level>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <asm.lib.version>8.0.1</asm.lib.version>
-    <testable.version>0.2.0-SNAPSHOT</testable.version>
+    <testable.version>0.2.1-SNAPSHOT</testable.version>
     <plugin.compiler.version>3.8.1</plugin.compiler.version>
     <plugin.jar.version>3.2.0</plugin.jar.version>
     <plugin.shade.version>3.2.4</plugin.shade.version>
diff --git a/testable-core/pom.xml b/testable-core/pom.xml
index 8bacc5d..527caeb 100644
--- a/testable-core/pom.xml
+++ b/testable-core/pom.xml
@@ -7,7 +7,7 @@
     <description>Unit test enhancement toolkit</description>
     <groupId>com.alibaba.testable</groupId>
     <artifactId>testable-core</artifactId>
-    <version>0.2.0-SNAPSHOT</version>
+    <version>0.2.1-SNAPSHOT</version>
     <name>testable-core</name>
 
     <properties>
diff --git a/testable-maven-plugin/pom.xml b/testable-maven-plugin/pom.xml
index f3c7b66..af54398 100644
--- a/testable-maven-plugin/pom.xml
+++ b/testable-maven-plugin/pom.xml
@@ -4,12 +4,12 @@
   <groupId>com.alibaba.testable</groupId>
   <artifactId>testable-maven-plugin</artifactId>
   <packaging>maven-plugin</packaging>
-  <version>0.2.0-SNAPSHOT</version>
+  <version>0.2.1-SNAPSHOT</version>
   <name>testable-maven-plugin</name>
   <url>http://maven.apache.org</url>
 
   <properties>
-    <testable.version>0.2.0-SNAPSHOT</testable.version>
+    <testable.version>0.2.1-SNAPSHOT</testable.version>
     <java.version>1.6</java.version>
     <project.compiler.level>1.6</project.compiler.level>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>