diff --git a/pom.xml b/pom.xml
index 1cf2f60be7..4e1947520f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
 	<groupId>com.alibaba</groupId>
 	<artifactId>druid</artifactId>
-	<version>0.2.1</version>
+	<version>0.2.2-SNAPSHOT</version>
 	
 	<packaging>jar</packaging>
 	<name>druid</name>
diff --git a/src/main/java/com/alibaba/druid/VERSION.java b/src/main/java/com/alibaba/druid/VERSION.java
index 36fbf9003b..7c19f0462d 100644
--- a/src/main/java/com/alibaba/druid/VERSION.java
+++ b/src/main/java/com/alibaba/druid/VERSION.java
@@ -19,5 +19,5 @@ public interface VERSION {
 
     public final static int MajorVersion    = 0;
     public final static int MinorVersion    = 2;
-    public final static int RevisionVersion = 1;
+    public final static int RevisionVersion = 2;
 }