diff --git a/spring-dubbo-consumer/pom.xml b/spring-dubbo-consumer/pom.xml
index 5ea80b9..be23155 100644
--- a/spring-dubbo-consumer/pom.xml
+++ b/spring-dubbo-consumer/pom.xml
@@ -24,7 +24,7 @@
 		<java.version>1.8</java.version>
 
 		<com.alibaba.dubbo.version>2.5.6</com.alibaba.dubbo.version>
-		<fastjson_version>1.2.31</fastjson_version>
+		<fastjson_version>1.2.83</fastjson_version>
 		<javassist_version>3.20.0-GA</javassist_version>
 		<netty_version>3.2.5.Final</netty_version>
 		<zookeeper_version>3.4.9</zookeeper_version>