diff --git a/commmon-utils/pom.xml b/commmon-utils/pom.xml
index 1adbc7e..d3cca7d 100644
--- a/commmon-utils/pom.xml
+++ b/commmon-utils/pom.xml
@@ -23,7 +23,7 @@
     <dependency>
       <groupId>com.alibaba</groupId>
       <artifactId>fastjson</artifactId>
-      <version>1.2.44</version>
+      <version>1.2.83</version>
     </dependency>
     <dependency>
       <groupId>javax.servlet</groupId>