diff --git a/dubbo-consumer/pom.xml b/dubbo-consumer/pom.xml
index 0dd1cf2..b7724a9 100644
--- a/dubbo-consumer/pom.xml
+++ b/dubbo-consumer/pom.xml
@@ -52,7 +52,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.47</version>
+			<version>1.2.83</version>
 		</dependency>
 		<dependency>
 			<groupId>com.czh.dubbo</groupId>