diff --git a/pom.xml b/pom.xml
index 0010f857bc..4d1f98e4cd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
 -->	
 	<groupId>com.alibaba</groupId>
 	<artifactId>druid</artifactId>
-	<version>1.0.20-SNAPSHOT</version>
+	<version>1.0.21-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 3e32db0b9d..ca4a5ddf0a 100644
--- a/src/main/java/com/alibaba/druid/VERSION.java
+++ b/src/main/java/com/alibaba/druid/VERSION.java
@@ -19,7 +19,7 @@ public final class VERSION {
 
     public final static int MajorVersion    = 1;
     public final static int MinorVersion    = 0;
-    public final static int RevisionVersion = 20;
+    public final static int RevisionVersion = 21;
 
     public static String getVersionNumber() {
         return VERSION.MajorVersion + "." + VERSION.MinorVersion + "." + VERSION.RevisionVersion;