diff --git a/es-7.6.2/pom.xml b/es-7.6.2/pom.xml
index 4459041..aa29328 100644
--- a/es-7.6.2/pom.xml
+++ b/es-7.6.2/pom.xml
@@ -16,7 +16,7 @@
     </parent>
 
     <properties>
-        <elasticsearch.version>7.6.2</elasticsearch.version>
+        <elasticsearch.version>7.17.19</elasticsearch.version>
     </properties>
 
     <dependencies>