diff --git a/.gitignore b/.gitignore
index 556831fcb..901795e22 100644
--- a/.gitignore
+++ b/.gitignore
@@ -50,3 +50,4 @@ dist/
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
 /logs/
+.flattened-pom.xml
diff --git a/hg-store-cli/pom.xml b/hg-store-cli/pom.xml
index ce27b86a4..d28bd89b6 100644
--- a/hg-store-cli/pom.xml
+++ b/hg-store-cli/pom.xml
@@ -23,6 +23,7 @@
         <groupId>org.apache.hugegraph</groupId>
         <artifactId>hugegraph-store-root</artifactId>
         <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/hg-store-client/pom.xml b/hg-store-client/pom.xml
index 6cc697dfd..8397deb23 100644
--- a/hg-store-client/pom.xml
+++ b/hg-store-client/pom.xml
@@ -21,9 +21,14 @@
          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>org.apache.hugegraph</groupId>
+    <parent>
+        <groupId>org.apache.hugegraph</groupId>
+        <artifactId>hugegraph-store-root</artifactId>
+        <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
     <artifactId>hg-store-client</artifactId>
-    <version>${revision}</version>
 
     <properties>
         <maven.compiler.source>11</maven.compiler.source>
diff --git a/hg-store-common/pom.xml b/hg-store-common/pom.xml
index 7c1ffbe54..3044a202b 100644
--- a/hg-store-common/pom.xml
+++ b/hg-store-common/pom.xml
@@ -26,6 +26,7 @@
         <groupId>org.apache.hugegraph</groupId>
         <artifactId>hugegraph-store-root</artifactId>
         <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <artifactId>hg-store-common</artifactId>
diff --git a/hg-store-core/pom.xml b/hg-store-core/pom.xml
index 9dd81438b..09c3a9bef 100644
--- a/hg-store-core/pom.xml
+++ b/hg-store-core/pom.xml
@@ -24,6 +24,7 @@
         <groupId>org.apache.hugegraph</groupId>
         <artifactId>hugegraph-store-root</artifactId>
         <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <artifactId>hg-store-core</artifactId>
@@ -47,7 +48,7 @@
         <dependency>
             <groupId>com.alipay.sofa</groupId>
             <artifactId>jraft-core</artifactId>
-            <version>1.3.9-hg-SNAPSHOT</version>
+            <version>1.3.9</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.rocksdb</groupId>
@@ -127,12 +128,6 @@
             <artifactId>hg-store-client</artifactId>
             <scope>test</scope>
         </dependency>
-
-        <dependency>
-            <groupId>org.apache.scan</groupId>
-            <artifactId>safesdk-java</artifactId>
-            <version>3.0.2</version>
-        </dependency>
     </dependencies>
 
 </project>
\ No newline at end of file
diff --git a/hg-store-dist/pom.xml b/hg-store-dist/pom.xml
index 0086e6209..135cff1ee 100644
--- a/hg-store-dist/pom.xml
+++ b/hg-store-dist/pom.xml
@@ -24,6 +24,7 @@
         <groupId>org.apache.hugegraph</groupId>
         <artifactId>hugegraph-store-root</artifactId>
         <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/hg-store-grpc/pom.xml b/hg-store-grpc/pom.xml
index 0a3090f29..54980831c 100644
--- a/hg-store-grpc/pom.xml
+++ b/hg-store-grpc/pom.xml
@@ -21,9 +21,14 @@
          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>org.apache.hugegraph</groupId>
+    <parent>
+        <groupId>org.apache.hugegraph</groupId>
+        <artifactId>hugegraph-store-root</artifactId>
+        <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
     <artifactId>hg-store-grpc</artifactId>
-    <version>${revision}</version>
 
     <properties>
         <maven.compiler.source>11</maven.compiler.source>
diff --git a/hg-store-node/pom.xml b/hg-store-node/pom.xml
index 94710c75e..b0af90b60 100644
--- a/hg-store-node/pom.xml
+++ b/hg-store-node/pom.xml
@@ -25,6 +25,7 @@
         <groupId>org.apache.hugegraph</groupId>
         <artifactId>hugegraph-store-root</artifactId>
         <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <artifactId>hugegraph-store</artifactId>
diff --git a/hg-store-rocksdb/pom.xml b/hg-store-rocksdb/pom.xml
index b4dfae9e4..0c105dff4 100644
--- a/hg-store-rocksdb/pom.xml
+++ b/hg-store-rocksdb/pom.xml
@@ -25,6 +25,7 @@
         <groupId>org.apache.hugegraph</groupId>
         <artifactId>hugegraph-store-root</artifactId>
         <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
 
     <artifactId>hg-store-rocksdb</artifactId>
@@ -33,7 +34,7 @@
         <dependency>
             <groupId>org.apache.hugegraph</groupId>
             <artifactId>hugegraph-common</artifactId>
-            <version>1.0.0</version>
+            <version>1.0.1</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.glassfish.jersey.inject</groupId>
diff --git a/hg-store-test/pom.xml b/hg-store-test/pom.xml
index 2fe206423..94d2b4f75 100644
--- a/hg-store-test/pom.xml
+++ b/hg-store-test/pom.xml
@@ -23,6 +23,7 @@
         <artifactId>hugegraph-store-root</artifactId>
         <groupId>org.apache.hugegraph</groupId>
         <version>${revision}</version>
+        <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -192,7 +193,7 @@
         <dependency>
             <groupId>com.alipay.sofa</groupId>
             <artifactId>jraft-core</artifactId>
-            <version>1.3.9-hg-SNAPSHOT</version>
+            <version>1.3.9</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.rocksdb</groupId>
diff --git a/pom.xml b/pom.xml
index 8f79c9d21..315b30250 100644
--- a/pom.xml
+++ b/pom.xml
@@ -42,14 +42,15 @@
         <module>hg-store-node</module>
         <module>hg-store-dist</module>
         <module>hg-store-cli</module>
-        <module>hg-store-test</module>
+      <!-- TODO: exclude it for build first -->
+<!--        <module>hg-store-test</module>-->
     </modules>
 
     <properties>
         <revision>1.5.0</revision>
         <maven.compiler.source>11</maven.compiler.source>
         <maven.compiler.target>11</maven.compiler.target>
-        <hugegraph.server.version>3.6.4-SNAPSHOT</hugegraph.server.version>
+        <hugegraph.server.version>1.5.0</hugegraph.server.version>
         <log4j2.version>2.15.0</log4j2.version>
     </properties>
 
@@ -127,6 +128,31 @@
                     </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>flatten-maven-plugin</artifactId>
+                <version>1.2.7</version>
+                <configuration>
+                    <updatePomFile>true</updatePomFile>
+                    <flattenMode>resolveCiFriendliesOnly</flattenMode>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>flatten</id>
+                        <phase>process-resources</phase>
+                        <goals>
+                            <goal>flatten</goal>
+                        </goals>
+                    </execution>
+                    <execution>
+                        <id>flatten.clean</id>
+                        <phase>clean</phase>
+                        <goals>
+                            <goal>clean</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>