diff --git a/build.sbt b/build.sbt
index d5c215b7..a0306b7d 100644
--- a/build.sbt
+++ b/build.sbt
@@ -5,8 +5,8 @@ Global / onChangedBuildSource := ReloadOnSourceChanges
 
 ThisBuild / organization := "com.47deg"
 
-val scala212         = "2.12.18"
-val scala213         = "2.13.12"
+val scala212         = "2.12.19"
+val scala213         = "2.13.13"
 val scala3Version    = "3.3.1"
 val scala2Versions   = Seq(scala212, scala213)
 val allScalaVersions = scala2Versions :+ scala3Version
diff --git a/project/ProjectPlugin.scala b/project/ProjectPlugin.scala
index cd45516f..3635047e 100644
--- a/project/ProjectPlugin.scala
+++ b/project/ProjectPlugin.scala
@@ -24,8 +24,8 @@ object ProjectPlugin extends AutoPlugin {
       val scalacheck                = "1.17.0"
       val scalacheckShapeless       = "1.3.0"
       val scalacheckPlusScalatest   = "3.2.14.0"
-      val scalatest: String         = "3.2.17"
-      val shapeless3                = "3.4.0"
+      val scalatest: String         = "3.2.18"
+      val shapeless3                = "3.4.1"
     }
 
     lazy val docsMappingsAPIDir: SettingKey[String] =
diff --git a/project/build.properties b/project/build.properties
index 0aa5c39b..49214c4b 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version = 1.9.8
+sbt.version = 1.9.9
diff --git a/project/plugins.sbt b/project/plugins.sbt
index fab936cc..61c6651a 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -3,9 +3,9 @@ ThisBuild / libraryDependencySchemes ++= Seq(
 )
 addSbtPlugin("com.github.sbt"      % "sbt-ci-release"           % "1.5.12")
 addSbtPlugin("com.47deg"           % "sbt-microsites"           % "1.4.4")
-addSbtPlugin("org.scoverage"       % "sbt-scoverage"            % "2.0.9")
+addSbtPlugin("org.scoverage"       % "sbt-scoverage"            % "2.0.11")
 addSbtPlugin("org.scalameta"       % "sbt-scalafmt"             % "2.5.2")
-addSbtPlugin("org.scalameta"       % "sbt-mdoc"                 % "2.5.1")
+addSbtPlugin("org.scalameta"       % "sbt-mdoc"                 % "2.5.2")
 addSbtPlugin("com.github.sbt"      % "sbt-unidoc"               % "0.5.0")
 addSbtPlugin("de.heikoseeberger"   % "sbt-header"               % "5.10.0")
 addSbtPlugin("com.alejandrohdezma" % "sbt-codecov"              % "0.2.1")