diff --git a/examples/pom.xml b/examples/pom.xml
index 383381fb..60b0d8bf 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -54,23 +54,48 @@
             </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-assembly-plugin</artifactId>
-                <version>2.5.3</version>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.4.1</version>
+                <configuration>
+                    <!-- put your configurations here -->
+                    <filters>
+                        <filter>
+                            <artifact>*:*</artifact>
+                        </filter>
+                    </filters>
+                    <transformers>
+                        <transformer
+                                implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer">
+                        </transformer>
+                        <transformer
+                                implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+                            <mainClass>com.vesoft.nebula.GraphClientExample</mainClass>
+                        </transformer>
+                    </transformers>
+
+                </configuration>
                 <executions>
                     <execution>
                         <phase>package</phase>
                         <goals>
-                            <goal>single</goal>
+                            <goal>shade</goal>
                         </goals>
+                        <configuration>
+                            <filters>
+                                <filter>
+                                    <artifact>*:*</artifact>
+                                    <excludes>
+                                        <exclude>META-INF/*.SF</exclude>
+                                        <exclude>META-INF/*.DSA</exclude>
+                                        <exclude>META-INF/*.RSA</exclude>
+                                        <exclude>META-INF/*.EC</exclude>
+                                        <exclude>META-INF/SIG-*</exclude>
+                                    </excludes>
+                                </filter>
+                            </filters>
+                        </configuration>
                     </execution>
                 </executions>
-                <configuration>
-                    <descriptorRefs>
-                        <descriptorRef>jar-with-dependencies</descriptorRef>
-                    </descriptorRefs>
-                    <finalName>${project.artifactId}-${project.version}-jar-with-dependencies</finalName>
-                    <appendAssemblyId>false</appendAssemblyId>
-                </configuration>
             </plugin>
             <!-- maven-jar -->
             <plugin>