diff --git a/exception-handler/pom.xml b/exception-handler/pom.xml
index 16c7c91..c7f5c43 100644
--- a/exception-handler/pom.xml
+++ b/exception-handler/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <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>
-   <groupId>com.raychatter</groupId>
+   <groupId>com.github.raychatter</groupId>
    <artifactId>spring-restful-exception-handler</artifactId>
    <packaging>jar</packaging>
    <version>1.0-SNAPSHOT</version>
@@ -9,7 +9,7 @@
    <description>Custom exception handler annotation for Spring to unify the error handling.</description>
    <url>https://github.com/raychatter/spring-restful-exception-handler</url>
    <parent>
-      <groupId>com.raychatter</groupId>
+      <groupId>com.github.raychatter</groupId>
       <artifactId>spring-restful-exception-handler-parent</artifactId>
       <version>1.0-SNAPSHOT</version>
    </parent>
diff --git a/pom.xml b/pom.xml
index cedd989..df959cb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,11 +1,21 @@
 <?xml version="1.0"?>
 <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/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
-   <groupId>com.raychatter</groupId>
+   <groupId>com.github.raychatter</groupId>
    <artifactId>spring-restful-exception-handler-parent</artifactId>
    <packaging>pom</packaging>
    <version>1.0-SNAPSHOT</version>
    <name>Spring Restful Exception Handler</name>
+   <parent>
+      <groupId>org.sonatype.oss</groupId>
+      <artifactId>oss-parent</artifactId>
+      <version>7</version>
+   </parent>
+   <scm>
+      <connection>scm:git:git@github.com:raychatter/spring-restful-exception-handler.git</connection>
+      <developerConnection>scm:git:git@github.com:raychatter/spring-restful-exception-handler.git</developerConnection>
+      <url>git@github.com:raychatter/spring-restful-exception-handler.git</url>
+   </scm>
    <modules>
       <module>exception-handler</module>
       <module>sample</module>
diff --git a/sample/pom.xml b/sample/pom.xml
index 143cf11..2df0417 100755
--- a/sample/pom.xml
+++ b/sample/pom.xml
@@ -1,14 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <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/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
-   <groupId>com.raychatter</groupId>
+   <groupId>com.github.raychatter</groupId>
    <artifactId>sample</artifactId>
    <packaging>war</packaging>
    <version>1.0-SNAPSHOT</version>
    <name>A demo app that shows custom exception handling</name>
    <url>https://github.com/raychatter/spring-restful-exception-handler</url>
    <parent>
-      <groupId>com.raychatter</groupId>
+      <groupId>com.github.raychatter</groupId>
       <artifactId>spring-restful-exception-handler-parent</artifactId>
       <version>1.0-SNAPSHOT</version>
    </parent>
@@ -39,7 +39,7 @@
          <scope>provided</scope>
       </dependency>
       <dependency>
-         <groupId>com.raychatter</groupId>
+         <groupId>com.github.raychatter</groupId>
          <artifactId>spring-restful-exception-handler</artifactId>
          <version>1.0-SNAPSHOT</version>
       </dependency>