diff --git a/dolphinscheduler-alert/pom.xml b/dolphinscheduler-alert/pom.xml
index 058335daad..80e3edce7a 100644
--- a/dolphinscheduler-alert/pom.xml
+++ b/dolphinscheduler-alert/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.dolphinscheduler</groupId>
         <artifactId>dolphinscheduler</artifactId>
-        <version>1.3.3</version>
+        <version>1.3.4-SNAPSHOT</version>
     </parent>
     <artifactId>dolphinscheduler-alert</artifactId>
     <name>${project.artifactId}</name>
diff --git a/dolphinscheduler-api/pom.xml b/dolphinscheduler-api/pom.xml
index 32f49b58bf..e6dae1def3 100644
--- a/dolphinscheduler-api/pom.xml
+++ b/dolphinscheduler-api/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <groupId>org.apache.dolphinscheduler</groupId>
     <artifactId>dolphinscheduler</artifactId>
-    <version>1.3.3</version>
+    <version>1.3.4-SNAPSHOT</version>
   </parent>
   <artifactId>dolphinscheduler-api</artifactId>
   <name>${project.artifactId}</name>
diff --git a/dolphinscheduler-common/pom.xml b/dolphinscheduler-common/pom.xml
index 8aa878cc21..b44897ea0a 100644
--- a/dolphinscheduler-common/pom.xml
+++ b/dolphinscheduler-common/pom.xml
@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.dolphinscheduler</groupId>
 		<artifactId>dolphinscheduler</artifactId>
-		<version>1.3.3</version>
+		<version>1.3.4-SNAPSHOT</version>
 	</parent>
 	<artifactId>dolphinscheduler-common</artifactId>
 	<name>dolphinscheduler-common</name>
diff --git a/dolphinscheduler-dao/pom.xml b/dolphinscheduler-dao/pom.xml
index 0cd613b3c0..c62275345c 100644
--- a/dolphinscheduler-dao/pom.xml
+++ b/dolphinscheduler-dao/pom.xml
@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.dolphinscheduler</groupId>
 		<artifactId>dolphinscheduler</artifactId>
-		<version>1.3.3</version>
+		<version>1.3.4-SNAPSHOT</version>
 	</parent>
 	<artifactId>dolphinscheduler-dao</artifactId>
 	<name>${project.artifactId}</name>
diff --git a/dolphinscheduler-dist/pom.xml b/dolphinscheduler-dist/pom.xml
index e52207b5a6..7b577e047c 100644
--- a/dolphinscheduler-dist/pom.xml
+++ b/dolphinscheduler-dist/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>dolphinscheduler</artifactId>
         <groupId>org.apache.dolphinscheduler</groupId>
-        <version>1.3.3</version>
+        <version>1.3.4-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dolphinscheduler-plugin-api/pom.xml b/dolphinscheduler-plugin-api/pom.xml
index 3c0e97ed0e..798c971c2f 100644
--- a/dolphinscheduler-plugin-api/pom.xml
+++ b/dolphinscheduler-plugin-api/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.dolphinscheduler</groupId>
         <artifactId>dolphinscheduler</artifactId>
-        <version>1.3.3</version>
+        <version>1.3.4-SNAPSHOT</version>
     </parent>
     <artifactId>dolphinscheduler-plugin-api</artifactId>
     <name>${project.artifactId}</name>
diff --git a/dolphinscheduler-remote/pom.xml b/dolphinscheduler-remote/pom.xml
index 2a04c26dec..094b62c215 100644
--- a/dolphinscheduler-remote/pom.xml
+++ b/dolphinscheduler-remote/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>dolphinscheduler</artifactId>
         <groupId>org.apache.dolphinscheduler</groupId>
-        <version>1.3.3</version>
+        <version>1.3.4-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dolphinscheduler-server/pom.xml b/dolphinscheduler-server/pom.xml
index 187250b45b..10fa58faa3 100644
--- a/dolphinscheduler-server/pom.xml
+++ b/dolphinscheduler-server/pom.xml
@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.apache.dolphinscheduler</groupId>
 		<artifactId>dolphinscheduler</artifactId>
-		<version>1.3.3</version>
+		<version>1.3.4-SNAPSHOT</version>
 	</parent>
 	<artifactId>dolphinscheduler-server</artifactId>
 	<name>dolphinscheduler-server</name>
diff --git a/dolphinscheduler-service/pom.xml b/dolphinscheduler-service/pom.xml
index 83491699ee..4ea69ab136 100644
--- a/dolphinscheduler-service/pom.xml
+++ b/dolphinscheduler-service/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>dolphinscheduler</artifactId>
         <groupId>org.apache.dolphinscheduler</groupId>
-        <version>1.3.3</version>
+        <version>1.3.4-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dolphinscheduler-ui/pom.xml b/dolphinscheduler-ui/pom.xml
index dc1a72c7f6..8e644de265 100644
--- a/dolphinscheduler-ui/pom.xml
+++ b/dolphinscheduler-ui/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <artifactId>dolphinscheduler</artifactId>
     <groupId>org.apache.dolphinscheduler</groupId>
-    <version>1.3.3</version>
+    <version>1.3.4-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index b67c00ef1c..55c0cdc072 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.apache.dolphinscheduler</groupId>
     <artifactId>dolphinscheduler</artifactId>
-    <version>1.3.3</version>
+    <version>1.3.4-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>${project.artifactId}</name>
     <url>http://dolphinscheduler.apache.org</url>
@@ -38,7 +38,7 @@
         <connection>scm:git:https://github.com/apache/incubator-dolphinscheduler.git</connection>
         <developerConnection>scm:git:https://github.com/apache/incubator-dolphinscheduler.git</developerConnection>
         <url>https://github.com/apache/incubator-dolphinscheduler</url>
-        <tag>1.3.3</tag>
+        <tag>HEAD</tag>
     </scm>
     <mailingLists>
         <mailingList>