diff --git a/elasticsearch/pom.xml b/elasticsearch/pom.xml
index 5cc23da..cb49729 100644
--- a/elasticsearch/pom.xml
+++ b/elasticsearch/pom.xml
@@ -59,7 +59,7 @@
         <dependency>
             <groupId>cn.hutool</groupId>
             <artifactId>hutool-all</artifactId>
-            <version>4.1.19</version>
+            <version>5.8.21</version>
         </dependency>
     </dependencies>