diff --git a/springboot-shiro/pom.xml b/springboot-shiro/pom.xml
index 41abc1c..6fe4cff 100644
--- a/springboot-shiro/pom.xml
+++ b/springboot-shiro/pom.xml
@@ -85,7 +85,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.35</version>
+            <version>1.2.83</version>
         </dependency>
         <!-- shiro ehcache -->
         <dependency>