diff --git a/dice-server/pom.xml b/dice-server/pom.xml
index 2da2067f..34a52a36 100644
--- a/dice-server/pom.xml
+++ b/dice-server/pom.xml
@@ -50,7 +50,7 @@
         <mapstruct.version>1.5.2.Final</mapstruct.version>
         <lombok.version>1.18.24</lombok.version>
         <commons-net.version>3.6</commons-net.version>
-        <fastjson.version>1.2.76</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
 
         <maven-compiler-plugin.version>3.8.1</maven-compiler-plugin.version>
         <maven-resources-plugin.version>3.1.0</maven-resources-plugin.version>