diff --git a/build.sbt b/build.sbt
index bface22422..eb8aa34f96 100644
--- a/build.sbt
+++ b/build.sbt
@@ -9,11 +9,11 @@ import complete.DefaultParsers._
 import com.softwaremill.SbtSoftwareMillBrowserTestJS._
 
 val scala2_11 = "2.11.12"
-val scala2_12 = "2.12.17"
-val scala2_13 = "2.13.10"
+val scala2_12 = "2.12.18"
+val scala2_13 = "2.13.12"
 val scala2 = List(scala2_11, scala2_12, scala2_13)
 val scala2alive = List(scala2_12, scala2_13)
-val scala3 = List("3.3.0")
+val scala3 = List("3.3.1")
 
 lazy val testServerPort = settingKey[Int]("Port to run the http test server on")
 lazy val startTestServer = taskKey[Unit]("Start a http server used by tests")
diff --git a/project/build.properties b/project/build.properties
index 875272df2d..d415199524 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.8.2
\ No newline at end of file
+sbt.version=1.9.7
\ No newline at end of file
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 6022984d57..69d981879d 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -4,7 +4,7 @@ addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.4.14")
 addSbtPlugin("io.spray" % "sbt-revolver" % "0.9.1")
 addSbtPlugin("com.eed3si9n" % "sbt-projectmatrix" % "0.9.0")
 
-val sbtSoftwareMillVersion = "2.0.13"
+val sbtSoftwareMillVersion = "2.0.18"
 addSbtPlugin("com.softwaremill.sbt-softwaremill" % "sbt-softwaremill-common" % sbtSoftwareMillVersion)
 addSbtPlugin("com.softwaremill.sbt-softwaremill" % "sbt-softwaremill-publish" % sbtSoftwareMillVersion)
 addSbtPlugin("com.softwaremill.sbt-softwaremill" % "sbt-softwaremill-browser-test-js" % sbtSoftwareMillVersion)