diff --git a/pom.xml b/pom.xml
index 184b5b2bfb..bae2a2a950 100644
--- a/pom.xml
+++ b/pom.xml
@@ -50,7 +50,7 @@
 
         <diffutils.version>1.3.0</diffutils.version>
 
-        <elasticsearch.version>7.16.3</elasticsearch.version>
+        <elasticsearch.version>7.17.23</elasticsearch.version>
         <ezvcard.version>0.12.1</ezvcard.version>
 
         <findbugs.version>3.0.2</findbugs.version>