diff --git a/spring-boot-redis/pom.xml b/spring-boot-redis/pom.xml
index bb8c610..15b1854 100644
--- a/spring-boot-redis/pom.xml
+++ b/spring-boot-redis/pom.xml
@@ -20,7 +20,7 @@
 
     <properties>
         <commons.pool2.version>2.5.0</commons.pool2.version>
-        <fastjson.version>1.2.37</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>