diff --git a/acl/pom.xml b/acl/pom.xml
index dacd3a7f84..5392a22b12 100644
--- a/acl/pom.xml
+++ b/acl/pom.xml
@@ -13,7 +13,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
     <artifactId>rocketmq-acl</artifactId>
     <name>rocketmq-acl ${project.version}</name>
diff --git a/broker/pom.xml b/broker/pom.xml
index bb83991146..0d845ee2c0 100644
--- a/broker/pom.xml
+++ b/broker/pom.xml
@@ -13,7 +13,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/client/pom.xml b/client/pom.xml
index ca071ce4bd..f2e414d0c2 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/common/pom.xml b/common/pom.xml
index bbbc713c6c..f2f38909ba 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/common/src/main/java/org/apache/rocketmq/common/MQVersion.java b/common/src/main/java/org/apache/rocketmq/common/MQVersion.java
index be7f17d836..823a847135 100644
--- a/common/src/main/java/org/apache/rocketmq/common/MQVersion.java
+++ b/common/src/main/java/org/apache/rocketmq/common/MQVersion.java
@@ -18,7 +18,7 @@ package org.apache.rocketmq.common;
 
 public class MQVersion {
 
-    public static final int CURRENT_VERSION = Version.V5_0_0_PREVIEW.ordinal();
+    public static final int CURRENT_VERSION = Version.V5_0_0_ALPHA_SNAPSHOT.ordinal();
 
     public static String getVersionDesc(int value) {
         int length = Version.values().length;
@@ -643,6 +643,9 @@ public class MQVersion {
         V5_0_0_PREVIEW_SNAPSHOT,
         V5_0_0_PREVIEW,
 
+        V5_0_0_ALPHA_SNAPSHOT,
+        V5_0_0_ALPHA,
+
         V5_0_0_SNAPSHOT,
         V5_0_0,
 
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 89123f488a..d12098c247 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
     <artifactId>rocketmq-distribution</artifactId>
     <name>rocketmq-distribution ${project.version}</name>
diff --git a/example/pom.xml b/example/pom.xml
index 428039b085..347d2271a0 100644
--- a/example/pom.xml
+++ b/example/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>rocketmq-all</artifactId>
         <groupId>org.apache.rocketmq</groupId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/filter/pom.xml b/filter/pom.xml
index 1278fa8307..3a5b78287e 100644
--- a/filter/pom.xml
+++ b/filter/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>rocketmq-all</artifactId>
         <groupId>org.apache.rocketmq</groupId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/logging/pom.xml b/logging/pom.xml
index 822ddb5777..852e9f344c 100644
--- a/logging/pom.xml
+++ b/logging/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/namesrv/pom.xml b/namesrv/pom.xml
index 1da3fa2955..adfc4fc90a 100644
--- a/namesrv/pom.xml
+++ b/namesrv/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/openmessaging/pom.xml b/openmessaging/pom.xml
index fd064aa4ab..5f5a203ff1 100644
--- a/openmessaging/pom.xml
+++ b/openmessaging/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>rocketmq-all</artifactId>
         <groupId>org.apache.rocketmq</groupId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/pom.xml b/pom.xml
index 6376682b41..5e8a9f4b1c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
     <inceptionYear>2012</inceptionYear>
     <groupId>org.apache.rocketmq</groupId>
     <artifactId>rocketmq-all</artifactId>
-    <version>5.0.1-PREVIEW-SNAPSHOT</version>
+    <version>5.0.0-ALPHA-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>Apache RocketMQ ${project.version}</name>
     <url>http://rocketmq.apache.org/</url>
diff --git a/remoting/pom.xml b/remoting/pom.xml
index 0d1d43d176..9cd3afa35c 100644
--- a/remoting/pom.xml
+++ b/remoting/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/srvutil/pom.xml b/srvutil/pom.xml
index e6b980e195..ac67d83dc8 100644
--- a/srvutil/pom.xml
+++ b/srvutil/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/store/pom.xml b/store/pom.xml
index 195d849f9d..1ea0aa4802 100644
--- a/store/pom.xml
+++ b/store/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/test/pom.xml b/test/pom.xml
index e97385c230..bf3c841b78 100644
--- a/test/pom.xml
+++ b/test/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>rocketmq-all</artifactId>
         <groupId>org.apache.rocketmq</groupId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/tools/pom.xml b/tools/pom.xml
index 90c228ef15..e8740b6e17 100644
--- a/tools/pom.xml
+++ b/tools/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.apache.rocketmq</groupId>
         <artifactId>rocketmq-all</artifactId>
-        <version>5.0.1-PREVIEW-SNAPSHOT</version>
+        <version>5.0.0-ALPHA-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>