diff --git a/.travis.yml b/.travis.yml
index f39029756d..2776e5c946 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,7 +11,7 @@ matrix:
       scala: 2.11.12
       env: COVERAGE=
     - jdk: openjdk8
-      scala: 2.13.0-RC3
+      scala: 2.13.0
       env: COVERAGE=
     # We want the latest stable Scala last so sbt-travisci makes it the default
     - jdk: openjdk8
diff --git a/build.sbt b/build.sbt
index 82d6100492..2b932e95d0 100644
--- a/build.sbt
+++ b/build.sbt
@@ -25,12 +25,12 @@ organizationName in ThisBuild := "Typelevel"
 startYear in ThisBuild := Some(2017)
 
 val CompileTime = config("CompileTime").hide
-val SimulacrumVersion = "0.18.0"
-val CatsVersion = "2.0.0-M3"
-val ScalaTestVersion = "3.1.0-SNAP12"
-val ScalaTestPlusScalaCheckVersion = "1.0.0-SNAP7"
+val SimulacrumVersion = "0.19.0"
+val CatsVersion = "2.0.0-M4"
+val ScalaTestVersion = "3.1.0-SNAP13"
+val ScalaTestPlusScalaCheckVersion = "1.0.0-SNAP8"
 val ScalaCheckVersion = "1.14.0"
-val DisciplineVersion = "0.12.0-M2"
+val DisciplineVersion = "0.12.0-M3"
 
 addCommandAlias("ci", ";test ;mimaReportBinaryIssues; doc")
 addCommandAlias("release", ";project root ;reload ;+publish ;sonatypeReleaseAll ;microsite/publishMicrosite")
@@ -150,7 +150,7 @@ val commonSettings = Seq(
     }).transform(node).head
   },
 
-  addCompilerPlugin("org.typelevel" % "kind-projector" % "0.10.2" cross CrossVersion.binary)
+  addCompilerPlugin("org.typelevel" % "kind-projector" % "0.10.3" cross CrossVersion.binary)
 )
 
 val mimaSettings = Seq(