整理client调用代码
diff --git a/samples/client/pom.xml b/samples/client/pom.xml
index 5bc48d9..a8f4003 100644
--- a/samples/client/pom.xml
+++ b/samples/client/pom.xml
@@ -101,6 +101,12 @@
     </dependency>
 
 
+    <dependency>
+      <groupId>org.json</groupId>
+      <artifactId>json</artifactId>
+    </dependency>
+
+
     <!-- Test things -->
     <dependency>
       <groupId>org.testng</groupId>