diff --git a/pom.xml b/pom.xml
index 522de33..711ed4b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
         <mybatis.genertor.version>1.3.5</mybatis.genertor.version>
         <mysql.connector.version>8.0.15</mysql.connector.version>
         <druid.version>1.1.10</druid.version>
-        <fastjson.version>1.2.32</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <fastxml.version>1.0.0</fastxml.version>
         <maven.plugins.version>3.8.1</maven.plugins.version>
         <compile.version>1.8</compile.version>