diff --git a/pom.xml b/pom.xml
index 2b5a87e..bcff309 100644
--- a/pom.xml
+++ b/pom.xml
@@ -39,7 +39,7 @@
         <mybatis-plus.version>3.5.1</mybatis-plus.version>
 
         <!-- elastic stack -->
-        <elasticsearch.version>7.10.1</elasticsearch.version>
+        <elasticsearch.version>7.14.0</elasticsearch.version>
         <logstash-logback-encoder.version>7.2</logstash-logback-encoder.version>
 
         <!-- tools -->