diff --git a/basyx.common/basyx.querycore/pom.xml b/basyx.common/basyx.querycore/pom.xml
index 7b01e876d..3a3997619 100644
--- a/basyx.common/basyx.querycore/pom.xml
+++ b/basyx.common/basyx.querycore/pom.xml
@@ -23,7 +23,7 @@
         <dependency>
             <groupId>org.elasticsearch.client</groupId>
             <artifactId>elasticsearch-rest-client</artifactId>
-            <version>9.2.4</version>
+            <version>9.3.4</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>