diff --git a/README.md b/README.md
index 052a043..19b89c7 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ Requirements:
 * For `JSPlatform`: Scala.js 0.6.23+ or 1.0.0+
 * For `NativePlatform`: Scala Native 0.3.7+
 
-If you are still using sbt 0.13.x, you must use sbt-crossproject v0.6.1 instead of v1.2.0.
+If you are still using sbt 0.13.x, you must use sbt-crossproject v0.6.1 instead of v1.3.4.
 
 <h2>Installation</h2>
 
@@ -22,10 +22,10 @@ If you are still using sbt 0.13.x, you must use sbt-crossproject v0.6.1 instead
 In `project/plugins.sbt`:
 
 ```scala
-addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject"      % "1.2.0")
-addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.2.0")
-addSbtPlugin("org.scala-js"       % "sbt-scalajs"                   % "1.0.0")
-addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.3.7")
+addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject"      % "1.3.4")
+addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.4")
+addSbtPlugin("org.scala-js"       % "sbt-scalajs"                   % "1.16.0")
+addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.5.4")
 ```
 
 In `build.sbt`:
@@ -34,7 +34,7 @@ In `build.sbt`:
 // If you are using Scala.js 0.6.x, you need the following import:
 //import sbtcrossproject.CrossPlugin.autoImport.{crossProject, CrossType}
 
-val sharedSettings = Seq(scalaVersion := "2.11.12")
+val sharedSettings = Seq(scalaVersion := "2.13.14")
 
 lazy val bar =
   // select supported platforms
@@ -118,8 +118,8 @@ lazy val bar =
 In `project/plugins.sbt`:
 
 ```scala
-addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.2.0")
-addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.3.7")
+addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.4")
+addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.5.4")
 ```
 
 In `build.sbt`:
@@ -148,8 +148,8 @@ We carefully implemented sbt-crossproject to be mostly source compatible with Sc
 In `project/plugins.sbt`:
 
 ```scala
-addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "1.2.0")
-addSbtPlugin("org.scala-js"       % "sbt-scalajs"              % "0.6.23")
+addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "1.3.4")
+addSbtPlugin("org.scala-js"       % "sbt-scalajs"              % "0.6.33")
 ```
 
 In `build.sbt`: