diff --git a/xhd-ad/xhd-ad-common/pom.xml b/xhd-ad/xhd-ad-common/pom.xml
index 7369884..f450e10 100644
--- a/xhd-ad/xhd-ad-common/pom.xml
+++ b/xhd-ad/xhd-ad-common/pom.xml
@@ -24,7 +24,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.58</version>
+            <version>1.2.83</version>
         </dependency>
         <!--  -->
         <dependency>