diff --git a/bom/pom.xml b/bom/pom.xml
index f6ace12..3400ae7 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.holon-platform.jpa</groupId>
 		<artifactId>holon-datastore-jpa-root</artifactId>
-		<version>5.2.4-SNAPSHOT</version>
+		<version>5.2.4</version>
 	</parent>
 
 	<artifactId>holon-datastore-jpa-bom</artifactId>
diff --git a/core/pom.xml b/core/pom.xml
index c125382..ff78af4 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.holon-platform.jpa</groupId>
 		<artifactId>holon-datastore-jpa-root</artifactId>
-		<version>5.2.4-SNAPSHOT</version>
+		<version>5.2.4</version>
 	</parent>
 
 	<artifactId>holon-datastore-jpa</artifactId>
diff --git a/documentation/pom.xml b/documentation/pom.xml
index b45c592..c2cef0e 100644
--- a/documentation/pom.xml
+++ b/documentation/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.holon-platform.jpa</groupId>
 		<artifactId>holon-datastore-jpa-root</artifactId>
-		<version>5.2.4-SNAPSHOT</version>
+		<version>5.2.4</version>
 	</parent>
 
 	<artifactId>documentation-datastore-jpa</artifactId>
diff --git a/pom.xml b/pom.xml
index dd24140..766bb23 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,6 +1,4 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
 	<parent>
@@ -11,7 +9,7 @@
 
 	<groupId>com.holon-platform.jpa</groupId>
 	<artifactId>holon-datastore-jpa-root</artifactId>
-	<version>5.2.4-SNAPSHOT</version>
+	<version>5.2.4</version>
 
 	<packaging>pom</packaging>
 
@@ -51,7 +49,7 @@
 		<connection>scm:git:https://github.com/holon-platform/holon-datastore-jpa.git</connection>
 		<url>https://github.com/holon-platform/holon-datastore-jpa</url>
 		<developerConnection>scm:git:https://github.com/holon-platform/holon-datastore-jpa.git</developerConnection>
-		<tag>HEAD</tag>
+		<tag>5.2.4</tag>
 	</scm>
 
 	<properties>
diff --git a/spring-boot/pom.xml b/spring-boot/pom.xml
index a0c3bf5..1f79325 100644
--- a/spring-boot/pom.xml
+++ b/spring-boot/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.holon-platform.jpa</groupId>
 		<artifactId>holon-datastore-jpa-root</artifactId>
-		<version>5.2.4-SNAPSHOT</version>
+		<version>5.2.4</version>
 	</parent>
 
 	<artifactId>holon-datastore-jpa-spring-boot</artifactId>
diff --git a/spring/pom.xml b/spring/pom.xml
index 469b245..7b58bad 100644
--- a/spring/pom.xml
+++ b/spring/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.holon-platform.jpa</groupId>
 		<artifactId>holon-datastore-jpa-root</artifactId>
-		<version>5.2.4-SNAPSHOT</version>
+		<version>5.2.4</version>
 	</parent>
 
 	<artifactId>holon-datastore-jpa-spring</artifactId>
diff --git a/starter-eclipselink/pom.xml b/starter-eclipselink/pom.xml
index 2169a78..9a256d0 100644
--- a/starter-eclipselink/pom.xml
+++ b/starter-eclipselink/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.holon-platform.jpa</groupId>
 		<artifactId>holon-datastore-jpa-root</artifactId>
-		<version>5.2.4-SNAPSHOT</version>
+		<version>5.2.4</version>
 	</parent>
 
 	<artifactId>holon-starter-jpa-eclipselink</artifactId>
diff --git a/starter-hibernate/pom.xml b/starter-hibernate/pom.xml
index ff709ed..a628d82 100644
--- a/starter-hibernate/pom.xml
+++ b/starter-hibernate/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>com.holon-platform.jpa</groupId>
 		<artifactId>holon-datastore-jpa-root</artifactId>
-		<version>5.2.4-SNAPSHOT</version>
+		<version>5.2.4</version>
 	</parent>
 
 	<artifactId>holon-starter-jpa-hibernate</artifactId>