diff --git a/project/plugins.sbt b/project/plugins.sbt
index 99570f0..ba04634 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,6 +1,6 @@
 addSbtPlugin("com.eed3si9n" % "sbt-projectmatrix" % "0.10.0")
 
-val sbtSoftwareMillVersion = "2.0.20"
+val sbtSoftwareMillVersion = "2.0.21"
 addSbtPlugin("com.softwaremill.sbt-softwaremill" % "sbt-softwaremill-common" % sbtSoftwareMillVersion)
 addSbtPlugin("com.softwaremill.sbt-softwaremill" % "sbt-softwaremill-publish" % sbtSoftwareMillVersion)