diff --git a/pom.xml b/pom.xml
index 5cb4141..8f3e3c8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -55,7 +55,7 @@
         <dependency>
             <groupId>org.elasticsearch</groupId>
             <artifactId>elasticsearch</artifactId>
-            <version>6.8.17</version>
+            <version>7.17.13</version>
         </dependency>