diff --git a/project/metals.sbt b/project/metals.sbt
index 172ca70..c04ddc1 100644
--- a/project/metals.sbt
+++ b/project/metals.sbt
@@ -7,5 +7,4 @@ addSbtPlugin("org.scalameta" % "sbt-metals" % "0.11.10")
 
 // This plugin adds the BSP debug capability to sbt server.
 
-addSbtPlugin("ch.epfl.scala" % "sbt-debug-adapter" % "3.0.4")
-
+addSbtPlugin("ch.epfl.scala" % "sbt-debug-adapter" % "4.2.3")