diff --git a/cloud-test/common/pom.xml b/cloud-test/common/pom.xml
index 174e19f..bda1e92 100644
--- a/cloud-test/common/pom.xml
+++ b/cloud-test/common/pom.xml
@@ -33,7 +33,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.58</version>
+            <version>1.2.83</version>
         </dependency>
         <dependency>
             <groupId>com.google.guava</groupId>