diff --git a/elasticsearch/pom.xml b/elasticsearch/pom.xml
index 6790f22..0456304 100644
--- a/elasticsearch/pom.xml
+++ b/elasticsearch/pom.xml
@@ -30,7 +30,7 @@
         <dependency>
             <groupId>org.elasticsearch</groupId>
             <artifactId>elasticsearch</artifactId>
-            <version>7.1.0</version>
+            <version>7.17.14</version>
         </dependency>
         <dependency>
             <groupId>org.elasticsearch.client</groupId>