diff --git a/pom.xml b/pom.xml
index 187d3c5..ee0e937 100644
--- a/pom.xml
+++ b/pom.xml
@@ -243,7 +243,7 @@
         <dependency>
             <groupId>net.minidev</groupId>
             <artifactId>json-smart</artifactId>
-            <version>2.1.1</version>
+            <version>2.4.5</version>
             <scope>compile</scope>
         </dependency>
         <!-- HuTool -->