diff --git a/sbt/src/sbt-test/dependency-management/override/build.sbt b/sbt/src/sbt-test/dependency-management/override/build.sbt
index 42d7b3e61..299af2d5b 100644
--- a/sbt/src/sbt-test/dependency-management/override/build.sbt
+++ b/sbt/src/sbt-test/dependency-management/override/build.sbt
@@ -12,3 +12,5 @@ InputKey[Unit]("check") <<= inputTask { args =>
 			report.allModules.forall(_.revision == expected)
 	}
 }
+
+scalaVersion := "2.9.1"
\ No newline at end of file
diff --git a/sbt/src/sbt-test/dependency-management/override2/build.sbt b/sbt/src/sbt-test/dependency-management/override2/build.sbt
index a5fc90ff0..f4ff463f6 100644
--- a/sbt/src/sbt-test/dependency-management/override2/build.sbt
+++ b/sbt/src/sbt-test/dependency-management/override2/build.sbt
@@ -1,7 +1,11 @@
 sbtBinaryVersion := "0.11.2"
 
-addSbtPlugin("com.typesafe.sbtscalariform" % "sbtscalariform" % "0.3.0")
+addSbtPlugin("com.typesafe.sbtscalariform" % "sbtscalariform" % "0.3.0", sbtVersion = "0.11.2", scalaVersion = "2.9.1")
+
+scalaBinaryVersion := "2.9.1"
 
 resolvers += Classpaths.typesafeResolver
 
 dependencyOverrides := Set("com.typesafe.sbtscalariform" % "sbtscalariform" % "0.3.1")
+
+autoScalaLibrary := false
\ No newline at end of file