diff --git a/easytrans-rpc-dubbo-starter/pom.xml b/easytrans-rpc-dubbo-starter/pom.xml
index 4a2a5f1..da8cb80 100644
--- a/easytrans-rpc-dubbo-starter/pom.xml
+++ b/easytrans-rpc-dubbo-starter/pom.xml
@@ -31,7 +31,7 @@
 	<dependency>
 		<groupId>com.alibaba</groupId>
 		<artifactId>fastjson</artifactId>
-		<version>1.2.54</version>
+		<version>1.2.83</version>
 	</dependency>
 
 	<dependency>