diff --git a/pom.xml b/pom.xml
index 025755c..7e2307b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -112,7 +112,7 @@
         <bouncycastle.version>1.68</bouncycastle.version>
         <easyrule.version>4.0.0</easyrule.version>
         <websocket.version>2.0.5.RELEASE</websocket.version>
-        <fastjson.version>1.2.72</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <protobuf-java.version>3.13.0</protobuf-java.version>
         <grpc.version>1.33.1</grpc.version>
         <mapstruct.version>1.3.0.Final</mapstruct.version>