diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a202d50..aafed07 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,4 +16,4 @@ jobs:
           distribution: 'temurin'
           java-version: '8'
           cache: 'sbt'
-      - run: sbt +test scripted mimaReportBinaryIssues
+      - run: sbt "+ test" "+ scripted" mimaReportBinaryIssues
diff --git a/build.sbt b/build.sbt
index b44aec3..363226b 100644
--- a/build.sbt
+++ b/build.sbt
@@ -61,9 +61,11 @@ val sbtdynver = project.dependsOn(dynverLib).enablePlugins(SbtPlugin).settings(
   scriptedDependencies := Seq(dynver / publishLocal, publishLocal).dependOn.value,
   scriptedLaunchOpts   += s"-Dplugin.version=${version.value}",
   scriptedLaunchOpts   += s"-Dsbt.boot.directory=${file(sys.props("user.home")) / ".sbt" / "boot"}",
+  crossScalaVersions   += scala3,
   (pluginCrossBuild / sbtVersion) := {
     scalaBinaryVersion.value match {
       case "2.12" => "1.3.0"
+      case _ => "2.0.0-M2"
     }
   },
   publishSettings,
@@ -73,6 +75,7 @@ lazy val publishSettings = Def.settings(
   MimaSettings.mimaSettings,
 )
 
+crossScalaVersions += scala3
 mimaPreviousArtifacts := Set.empty
 publish / skip        := true
 Global / cancelable      := true