diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a0ed92dd..594a722b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,7 +6,7 @@ on:
 env:
   SCALA212: 2.12.*
   SCALA213: 2.13.*
-  SCALA3: 3.1.*
+  SCALA3: 3.*
 
 jobs:
   test:
diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 0962684c..903d9e3a 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -2,18 +2,18 @@ import sbt._
 import Keys._
 
 object Dependencies {
-  val scala212 = "2.12.16"
-  val scala213 = "2.13.8"
-  val scala3 = "3.1.3"
+  val scala212 = "2.12.18"
+  val scala213 = "2.13.11"
+  val scala3 = "3.3.0"
 
   val scalaCompiler = Def.setting {
     val v = if (scalaBinaryVersion.value == "3") scala213 else scalaVersion.value
     "org.scala-lang" % "scala-compiler" % v
   }
 
-  val scalaCheck = "org.scalacheck" %% "scalacheck" % "1.15.4"
-  val scalatest = "org.scalatest" %% "scalatest" % "3.2.10"
-  val jnaVersion = "5.12.0"
+  val scalaCheck = "org.scalacheck" %% "scalacheck" % "1.17.0"
+  val scalatest = "org.scalatest" %% "scalatest" % "3.2.16"
+  val jnaVersion = "5.13.0"
   val jna = "net.java.dev.jna" % "jna" % jnaVersion
   val jnaPlatform = "net.java.dev.jna" % "jna-platform" % jnaVersion
   val swovalFiles = "com.swoval" % "file-tree-views" % "2.1.10"
diff --git a/project/build.properties b/project/build.properties
index 0d3963fe..40b3b8e7 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.0-RC2
+sbt.version=1.9.0
diff --git a/project/plugins.sbt b/project/plugins.sbt
index a6705e51..4953b733 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,7 +1,7 @@
-addSbtPlugin("com.dwijnand" % "sbt-dynver" % "4.0.0")
-addSbtPlugin("com.github.sbt" % "sbt-pgp" % "2.1.2")
-addSbtPlugin("com.typesafe" % "sbt-mima-plugin" % "0.8.1")
-addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.2.0")
-addSbtPlugin("org.scala-sbt" % "sbt-contraband" % "0.5.1")
+addSbtPlugin("com.github.sbt" % "sbt-dynver" % "5.0.1")
+addSbtPlugin("com.github.sbt" % "sbt-pgp" % "2.2.1")
+addSbtPlugin("com.typesafe" % "sbt-mima-plugin" % "1.1.2")
+addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.5.0")
+addSbtPlugin("org.scala-sbt" % "sbt-contraband" % "0.5.3")
 addSbtPlugin("com.eed3si9n" % "sbt-buildinfo" % "0.11.0")
-addSbtPlugin("de.heikoseeberger" % "sbt-header" % "5.1.0")
+addSbtPlugin("de.heikoseeberger" % "sbt-header" % "5.10.0")