diff --git a/pom.xml b/pom.xml
index 1351d8c0..1327368f 100755
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>com.alibaba.csp</groupId>
     <artifactId>sentinel-parent</artifactId>
-    <version>0.1.0</version>
+    <version>0.1.1-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>${project.artifactId}</name>
diff --git a/sentinel-adapter/pom.xml b/sentinel-adapter/pom.xml
index bd1acec8..4b419af6 100755
--- a/sentinel-adapter/pom.xml
+++ b/sentinel-adapter/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-parent</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <artifactId>sentinel-adapter</artifactId>
     <packaging>pom</packaging>
diff --git a/sentinel-adapter/sentinel-dubbo-adapter/pom.xml b/sentinel-adapter/sentinel-dubbo-adapter/pom.xml
index a9913e66..1a3b9f9a 100755
--- a/sentinel-adapter/sentinel-dubbo-adapter/pom.xml
+++ b/sentinel-adapter/sentinel-dubbo-adapter/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-adapter</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>sentinel-dubbo-adapter</artifactId>
diff --git a/sentinel-adapter/sentinel-grpc-adapter/pom.xml b/sentinel-adapter/sentinel-grpc-adapter/pom.xml
index e5928c60..3ad01827 100755
--- a/sentinel-adapter/sentinel-grpc-adapter/pom.xml
+++ b/sentinel-adapter/sentinel-grpc-adapter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>sentinel-grpc-adapter</artifactId>
diff --git a/sentinel-adapter/sentinel-spring-boot-starter/pom.xml b/sentinel-adapter/sentinel-spring-boot-starter/pom.xml
index dc04ded5..5a592a26 100755
--- a/sentinel-adapter/sentinel-spring-boot-starter/pom.xml
+++ b/sentinel-adapter/sentinel-spring-boot-starter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-adapter</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/sentinel-adapter/sentinel-web-servlet/pom.xml b/sentinel-adapter/sentinel-web-servlet/pom.xml
index 5f253447..c9112d82 100755
--- a/sentinel-adapter/sentinel-web-servlet/pom.xml
+++ b/sentinel-adapter/sentinel-web-servlet/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-adapter</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <artifactId>sentinel-web-servlet</artifactId>
     <packaging>jar</packaging>
diff --git a/sentinel-core/pom.xml b/sentinel-core/pom.xml
index 1bccb832..ced88488 100755
--- a/sentinel-core/pom.xml
+++ b/sentinel-core/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-parent</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <artifactId>sentinel-core</artifactId>
     <packaging>jar</packaging>
diff --git a/sentinel-dashboard/pom.xml b/sentinel-dashboard/pom.xml
index bacd451c..ab4c1652 100755
--- a/sentinel-dashboard/pom.xml
+++ b/sentinel-dashboard/pom.xml
@@ -6,11 +6,11 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-parent</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>sentinel-dashboard</artifactId>
-    <version>0.1.0</version>
+    <version>0.1.1-SNAPSHOT</version>
     <packaging>jar</packaging>
 
     <properties>
diff --git a/sentinel-demo/pom.xml b/sentinel-demo/pom.xml
index 2319fabd..917a3c0c 100755
--- a/sentinel-demo/pom.xml
+++ b/sentinel-demo/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-parent</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <artifactId>sentinel-demo</artifactId>
     <packaging>pom</packaging>
diff --git a/sentinel-demo/sentinel-demo-basic/pom.xml b/sentinel-demo/sentinel-demo-basic/pom.xml
index a7ec4ce8..7583c513 100755
--- a/sentinel-demo/sentinel-demo-basic/pom.xml
+++ b/sentinel-demo/sentinel-demo-basic/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-demo</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <artifactId>sentinel-demo-basic</artifactId>
 
diff --git a/sentinel-demo/sentinel-demo-dubbo/pom.xml b/sentinel-demo/sentinel-demo-dubbo/pom.xml
index 727ad84d..57fb8979 100644
--- a/sentinel-demo/sentinel-demo-dubbo/pom.xml
+++ b/sentinel-demo/sentinel-demo-dubbo/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-demo</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/sentinel-demo/sentinel-demo-dynamic-file-rule/pom.xml b/sentinel-demo/sentinel-demo-dynamic-file-rule/pom.xml
index 127220cd..996cbca2 100755
--- a/sentinel-demo/sentinel-demo-dynamic-file-rule/pom.xml
+++ b/sentinel-demo/sentinel-demo-dynamic-file-rule/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-demo</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <artifactId>sentinel-demo-dynamic-file-rule</artifactId>
 
diff --git a/sentinel-demo/sentinel-demo-rocketmq/pom.xml b/sentinel-demo/sentinel-demo-rocketmq/pom.xml
index de5b4972..170931a3 100755
--- a/sentinel-demo/sentinel-demo-rocketmq/pom.xml
+++ b/sentinel-demo/sentinel-demo-rocketmq/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-demo</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/sentinel-extension/pom.xml b/sentinel-extension/pom.xml
index 363ec0e1..12b2b568 100755
--- a/sentinel-extension/pom.xml
+++ b/sentinel-extension/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-parent</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <artifactId>sentinel-extension</artifactId>
     <packaging>pom</packaging>
diff --git a/sentinel-extension/sentinel-datasource-extension/pom.xml b/sentinel-extension/sentinel-datasource-extension/pom.xml
index d83cf0a7..26b24310 100755
--- a/sentinel-extension/sentinel-datasource-extension/pom.xml
+++ b/sentinel-extension/sentinel-datasource-extension/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-extension</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>sentinel-datasource-extension</artifactId>
diff --git a/sentinel-transport/pom.xml b/sentinel-transport/pom.xml
index 26478332..4b448773 100755
--- a/sentinel-transport/pom.xml
+++ b/sentinel-transport/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-parent</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <artifactId>sentinel-transport</artifactId>
     <description>The transport module of Sentinel</description>
diff --git a/sentinel-transport/sentinel-transport-common/pom.xml b/sentinel-transport/sentinel-transport-common/pom.xml
index 4846db58..04144282 100755
--- a/sentinel-transport/sentinel-transport-common/pom.xml
+++ b/sentinel-transport/sentinel-transport-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-transport</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/sentinel-transport/sentinel-transport-common/src/main/java/com/alibaba/csp/sentinel/command/handler/VersionCommandHandler.java b/sentinel-transport/sentinel-transport-common/src/main/java/com/alibaba/csp/sentinel/command/handler/VersionCommandHandler.java
index 1a99f0d3..7fdd4b6f 100755
--- a/sentinel-transport/sentinel-transport-common/src/main/java/com/alibaba/csp/sentinel/command/handler/VersionCommandHandler.java
+++ b/sentinel-transport/sentinel-transport-common/src/main/java/com/alibaba/csp/sentinel/command/handler/VersionCommandHandler.java
@@ -29,6 +29,6 @@ public class VersionCommandHandler implements CommandHandler<String> {
 
     @Override
     public CommandResponse<String> handle(CommandRequest request) {
-        return CommandResponse.ofSuccess("0.1.0");
+        return CommandResponse.ofSuccess("0.1.1");
     }
 }
diff --git a/sentinel-transport/sentinel-transport-netty-http/pom.xml b/sentinel-transport/sentinel-transport-netty-http/pom.xml
index c12088d6..2eb45243 100755
--- a/sentinel-transport/sentinel-transport-netty-http/pom.xml
+++ b/sentinel-transport/sentinel-transport-netty-http/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.alibaba.csp</groupId>
         <artifactId>sentinel-transport</artifactId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>sentinel-transport-netty-http</artifactId>
diff --git a/sentinel-transport/sentinel-transport-simple-http/pom.xml b/sentinel-transport/sentinel-transport-simple-http/pom.xml
index c2f8f343..e4048fde 100755
--- a/sentinel-transport/sentinel-transport-simple-http/pom.xml
+++ b/sentinel-transport/sentinel-transport-simple-http/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>sentinel-transport</artifactId>
         <groupId>com.alibaba.csp</groupId>
-        <version>0.1.0</version>
+        <version>0.1.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>