diff --git a/pom.xml b/pom.xml
index 021adb3..74d4fa7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -185,7 +185,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.47</version>
+			<version>1.2.83</version>
 		</dependency>
 		<!--mybatis-spring-->
 		<dependency>