diff --git a/build.sbt b/build.sbt
index 9ad75c1d..e5a0f698 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,10 +1,8 @@
 import com.typesafe.tools.mima.plugin.{MimaPlugin, MimaKeys}
 
-resolvers in ThisBuild += "scala-pr" at "https://scala-ci.typesafe.com/artifactory/scala-pr-validation-snapshots/"
+resolvers in ThisBuild += "scala-pr" at "https://scala-ci.typesafe.com/artifactory/scala-integration/"
 
-// this is the SHA of https://github.com/scala/scala/pull/5603 as of 2017-01-12
-// (that's the PR that removes the parallel collections)
-crossScalaVersions in ThisBuild := Seq("2.13.0-eb9fdcd-SNAPSHOT")
+crossScalaVersions in ThisBuild := Seq("2.13.0-pre-e2a2cba")  // March 16, 2017
 
 scalaVersion in ThisBuild       := crossScalaVersions.value.head
 
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 25f33731..65dea32c 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1 +1 @@
-addSbtPlugin("org.scala-lang.modules" % "scala-module-plugin" % "1.0.3")
+addSbtPlugin("org.scala-lang.modules" % "scala-module-plugin" % "1.0.4")