[maven-release-plugin] prepare release 1.0.0
diff --git a/pom.xml b/pom.xml
index a8fa972..b54011d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
 
     <groupId>org.apache.dolphinscheduler</groupId>
     <artifactId>dolphinscheduler-maven-plugin</artifactId>
-    <version>1.0.0-SNAPSHOT</version>
+    <version>1.0.0</version>
     <packaging>takari-maven-plugin</packaging>
 
     <name>dolphinscheduler-maven-plugin</name>
@@ -44,7 +44,7 @@
         <connection>scm:git:https://github.com/apache/incubator-dolphinscheduler-maven-plugin.git</connection>
         <developerConnection>scm:git:https://github.com/apache/incubator-dolphinscheduler-maven-plugin.git</developerConnection>
         <url>https://github.com/apache/incubator-dolphinscheduler-maven-plugin</url>
-        <tag>HEAD</tag>
+        <tag>1.0.0</tag>
     </scm>
     <mailingLists>
         <mailingList>