diff --git a/project/plugins.sbt b/project/plugins.sbt
index 7196228..a7d15be 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,4 +1,4 @@
 addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.10.0")
 addSbtPlugin("com.timushev.sbt" % "sbt-updates" % "0.6.1")
-addSbtPlugin("ch.epfl.scala" % "sbt-scalajs-bundler" % "0.20.0")
+addSbtPlugin("ch.epfl.scala" % "sbt-scalajs-bundler" % "0.21.0")
 addSbtPlugin("ch.epfl.scala" % "sbt-scalafix" % "0.9.34")