diff --git a/pom.xml b/pom.xml
index 4f80f3e..3e5a783 100644
--- a/pom.xml
+++ b/pom.xml
@@ -17,7 +17,7 @@
     <properties>
         <java.version>1.8</java.version>
         <hutool-core.version>5.3.8</hutool-core.version>
-        <fastjson.version>1.2.62</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
     </properties>
 
     <dependencies>