diff --git a/build.sbt b/build.sbt
index a102333ce..7f28c15ff 100644
--- a/build.sbt
+++ b/build.sbt
@@ -241,7 +241,7 @@ lazy val V = new {
   val playJson = "2.9.4"
   val pekko = "1.1.2"
   val pekkoHttp = "1.1.0"
-  val elastic4s = "8.15.3"
+  val elastic4s = "8.15.4"
   val nscalaTime = "2.34.0"
   val scalatest = "3.2.19"
   val circe = "0.14.10"