diff --git a/pom.xml b/pom.xml
index ebac5bb540d99ddf28cb576de081fc4a07a14a73..7a27a6245b6a2702df57ea249a2ce3c483f0c65c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<java.version>1.8</java.version>
-		<fastjson.version>1.2.29</fastjson.version>
+		<fastjson.version>1.2.83</fastjson.version>
 		<swagger.version>2.7.0</swagger.version>
 		<swagger.bootstrap.version>1.7</swagger.bootstrap.version>
 	</properties>