diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 1d700578e..570aeede1 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -15,7 +15,7 @@ object Dependencies {
   // sbt modules
   private val ioVersion = nightlyVersion.getOrElse("1.10.0")
   private val lmVersion =
-    sys.props.get("sbt.build.lm.version").orElse(nightlyVersion).getOrElse("2.0.0-alpha16")
+    sys.props.get("sbt.build.lm.version").orElse(nightlyVersion).getOrElse("2.0.0-M2")
   val zincVersion = nightlyVersion.getOrElse("2.0.0-M1")
 
   private val sbtIO = "org.scala-sbt" %% "io" % ioVersion