diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index be846a1..4f5da54 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -152,7 +152,7 @@ object Dependencies {
 
   object elastic4s {
     private val elastic4s = "8.8.1"
-    private val elasticsearch = "7.17.12"
+    private val elasticsearch = "8.9.0"
     val clientAkka = "com.sksamuel.elastic4s" %% "elastic4s-client-akka" % elastic4s
     val clientJava = "com.sksamuel.elastic4s" %% "elastic4s-client-esjava" % elastic4s
     val core = "com.sksamuel.elastic4s" %% "elastic4s-core" % elastic4s