diff --git a/project/plugins.sbt b/project/plugins.sbt
index bf321a5d..a995de87 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -2,7 +2,7 @@ addSbtPlugin("org.typelevel"      % "sbt-typelevel-ci-release" % "0.8.5")
 addSbtPlugin("com.eed3si9n"       % "sbt-buildinfo"            % "0.13.1")
 addSbtPlugin("pl.project13.scala" % "sbt-jmh"                  % "0.4.8")
 
-addSbtPlugin("org.scala-js"       % "sbt-scalajs"                   % "1.20.2")
+addSbtPlugin("org.scala-js"       % "sbt-scalajs"                   % "1.21.0")
 addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject"      % "1.3.2")
 addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.5.10")
 addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.2")