diff --git a/build.sbt b/build.sbt
index c7e6b30..d4634b5 100644
--- a/build.sbt
+++ b/build.sbt
@@ -4,7 +4,7 @@ ThisBuild / organization := "org.reactivemongo"
 
 ThisBuild / scalaVersion := "2.12.21"
 
-val scala3Lts = "3.8.3"
+val scala3Lts = "3.8.4"
 
 ThisBuild / crossScalaVersions := Seq(
   "2.11.12",