diff --git a/main/actions/src/main/scala/sbt/Compiler.scala b/main/actions/src/main/scala/sbt/Compiler.scala
index de1d5d660..5a65729da 100644
--- a/main/actions/src/main/scala/sbt/Compiler.scala
+++ b/main/actions/src/main/scala/sbt/Compiler.scala
@@ -19,8 +19,9 @@ import sbt.util.Logger
 object Compiler {
   val DefaultMaxErrors = 100
 
-  private[sbt] def scalaCompilerBridgeSource(sbtver: String): ModuleID =
-    ModuleID(xsbti.ArtifactInfo.SbtOrganization, "compiler-bridge", sbtver, Some("component")).cross(CrossVersion.binary).sources()
+  private[sbt] def scalaCompilerBridgeSource: ModuleID =
+    ModuleID(xsbti.ArtifactInfo.SbtOrganization, "compiler-bridge",
+      ComponentCompiler.incrementalVersion, Some("component")).cross(CrossVersion.binary).sources()
 
   /** Inputs necessary to run the incremental compiler. */
   final case class Inputs(compilers: Compilers, config: Options, incSetup: IncSetup)
@@ -102,7 +103,7 @@ object Compiler {
     {
       val scalaProvider = app.provider.scalaProvider
       val instance = ScalaInstance(scalaProvider.version, scalaProvider.launcher)
-      val sourceModule = scalaCompilerBridgeSource(app.provider.id.version)
+      val sourceModule = scalaCompilerBridgeSource
       compilers(instance, cpOptions, None, ivyConfiguration, sourceModule)
     }
 
diff --git a/main/src/main/scala/sbt/Defaults.scala b/main/src/main/scala/sbt/Defaults.scala
index 84faf5d74..5e1a255f6 100755
--- a/main/src/main/scala/sbt/Defaults.scala
+++ b/main/src/main/scala/sbt/Defaults.scala
@@ -246,7 +246,7 @@ object Defaults extends BuildCommon {
       val _ = clean.value
       IvyActions.cleanCachedResolutionCache(ivyModule.value, streams.value.log)
     },
-    scalaCompilerBridgeSource := Compiler.scalaCompilerBridgeSource(sbtVersion.value)
+    scalaCompilerBridgeSource := Compiler.scalaCompilerBridgeSource
   )
   // must be a val: duplication detected by object identity
   private[this] lazy val compileBaseGlobal: Seq[Setting[_]] = globalDefaults(Seq(
diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 64364d1ba..d339540a7 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -11,7 +11,7 @@ object Dependencies {
   // sbt modules
   val utilVersion = "0.1.0-M3"
   val ioVersion = "1.0.0-M3"
-  val incremenalcompilerVersion = "0.1.0-M1-746894baddb6d986a876160a656d72d2203e7613"
+  val incremenalcompilerVersion = "0.1.0-M1-7dabef5752ce69ffa240e1851401942d8b558347"
   val librarymanagementVersion = "0.1.0-M2"
   lazy val sbtIO = "org.scala-sbt" %% "io" % ioVersion
   lazy val utilCollection = "org.scala-sbt" %% "util-collection" % utilVersion