diff --git a/order/pom.xml b/order/pom.xml
index 3a2080d..339c522 100644
--- a/order/pom.xml
+++ b/order/pom.xml
@@ -64,7 +64,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.13</version>
+            <version>1.2.83</version>
         </dependency>
         <!-- swagger -->
         <dependency>