diff --git a/pom.xml b/pom.xml
index c6867e6..fd8063a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <spring-boot-admin.version>2.2.3</spring-boot-admin.version>
         <spring-boot.version>2.3.1.RELEASE</spring-boot.version>
-        <hutool.version>5.6.3</hutool.version>
+        <hutool.version>5.6.6</hutool.version>
     </properties>
 
     <dependencies>