diff --git a/modules/plugin/src/main/scala/tut/TutPlugin.scala b/modules/plugin/src/main/scala/tut/TutPlugin.scala
index 301eaab..0051317 100644
--- a/modules/plugin/src/main/scala/tut/TutPlugin.scala
+++ b/modules/plugin/src/main/scala/tut/TutPlugin.scala
@@ -16,6 +16,7 @@ object TutPlugin extends AutoPlugin {
   override def trigger = noTrigger
 
   override def requires = sbt.plugins.JvmPlugin
+  override def projectConfigurations = Seq(autoImport.Tut)
 
   type Dir = File