diff --git a/common/pom.xml b/common/pom.xml
index 68de8a0..848b032 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -58,7 +58,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.51</version>
+            <version>1.2.83</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-core -->