diff --git a/myoss-cloud-dependencies/pom.xml b/myoss-cloud-dependencies/pom.xml
index a3d0a32..8ee9a10 100644
--- a/myoss-cloud-dependencies/pom.xml
+++ b/myoss-cloud-dependencies/pom.xml
@@ -53,7 +53,7 @@
         <!-- myoss app -->
 
         <!-- third party -->
-        <fastjson.version>1.2.72</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <gson.version>2.8.9</gson.version>
         <guava.version>30.0-jre</guava.version>
         <commons-text.version>1.3</commons-text.version>