diff --git a/pom.xml b/pom.xml
index 89e743db..29bc59b1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -34,7 +34,7 @@
         <commons-lang3.version>3.12.0</commons-lang3.version>
         <commons-collections4.version>4.4</commons-collections4.version>
         <spring-extension.version>4.1.5.RELEASE</spring-extension.version>
-        <fastjson.version>1.2.78</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <!-- jom依赖 -->
         <org.jdom.version>2.0.2</org.jdom.version>
         <im4java.version>1.4.0</im4java.version>