diff --git a/project/plugins.sbt b/project/plugins.sbt
index cc2583bc16..d58af90094 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -7,7 +7,7 @@ addSbtPlugin("pl.project13.scala"  % "sbt-jmh"               % "0.2.27")
 addSbtPlugin("org.scalastyle"      % "scalastyle-sbt-plugin" % "1.0.0")
 addSbtPlugin("org.scoverage"       % "sbt-scoverage"         % "1.5.1")
 addSbtPlugin("com.typesafe.sbt"    % "sbt-git"               % "0.9.3")
-addSbtPlugin("org.scala-js"        % "sbt-scalajs"           % "0.6.19")
+addSbtPlugin("org.scala-js"        % "sbt-scalajs"           % "0.6.20")
 addSbtPlugin("com.github.tkawachi" % "sbt-doctest"           % "0.7.0")
 addSbtPlugin("org.xerial.sbt"      % "sbt-sonatype"          % "2.0")
 addSbtPlugin("com.47deg"           % "sbt-microsites"        % "0.6.1")