diff --git a/.gitignore b/.gitignore
index c96da83..2f4ab06 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,6 +12,7 @@ project/boot/
 project/plugins/project/
 project/local-plugins.sbt
 .history
+.bsp
 
 # Scala-IDE specific
 .scala_dependencies
diff --git a/src/main/g8/build.sbt b/src/main/g8/build.sbt
index 4b647ad..2b3c422 100644
--- a/src/main/g8/build.sbt
+++ b/src/main/g8/build.sbt
@@ -1,17 +1,17 @@
-val dottyVersion = "3.0.0-M2"
-val scala213Version = "2.13.4"
+val scala2Version = "2.13.4"
+val scala3Version = "3.0.0-M3"
 
 lazy val root = project
   .in(file("."))
   .settings(
-    name := "dotty-cross",
+    name := "scala3-cross",
     version := "0.1.0",
 
     libraryDependencies += "com.novocode" % "junit-interface" % "0.11" % "test",
 
     // To make the default compiler and REPL use Dotty
-    scalaVersion := dottyVersion,
+    scalaVersion := scala3Version,
 
     // To cross compile with Dotty and Scala 2
-    crossScalaVersions := Seq(dottyVersion, scala213Version)
+    crossScalaVersions := Seq(scala3Version, scala2Version)
   )
diff --git a/src/main/g8/project/build.properties b/src/main/g8/project/build.properties
index 0837f7a..7de0a93 100644
--- a/src/main/g8/project/build.properties
+++ b/src/main/g8/project/build.properties
@@ -1 +1 @@
-sbt.version=1.3.13
+sbt.version=1.4.4
diff --git a/src/main/g8/project/plugins.sbt b/src/main/g8/project/plugins.sbt
index 83a3da1..b12914f 100644
--- a/src/main/g8/project/plugins.sbt
+++ b/src/main/g8/project/plugins.sbt
@@ -1 +1 @@
-addSbtPlugin("ch.epfl.lamp" % "sbt-dotty" % "0.4.6")
+addSbtPlugin("ch.epfl.lamp" % "sbt-dotty" % "0.5.0")