diff --git a/pom.xml b/pom.xml
index 89c98b8..d03fd9a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -70,7 +70,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.37</version>
+            <version>1.2.83</version>
         </dependency>
         <!-- redis -->
         <dependency>