diff --git a/greenplatformbak/GreenPlatformCMS/pom.xml b/greenplatformbak/GreenPlatformCMS/pom.xml
index f26ab768..4570c48f 100644
--- a/greenplatformbak/GreenPlatformCMS/pom.xml
+++ b/greenplatformbak/GreenPlatformCMS/pom.xml
@@ -124,7 +124,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.39</version>
+            <version>1.2.83</version>
         </dependency>
 
         <!--shiro依赖-->