diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 484ac29fa..cdcc5760e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,7 +29,7 @@ jobs:
         with:
           java-version: 11
           distribution: adopt
-      - run: sbt '++2.12.18 docs/mdoc'
+      - run: sbt '++2.12.19 docs/mdoc'
   test-windows:
     name: "Windows"
     runs-on: windows-latest
@@ -42,7 +42,7 @@ jobs:
         with:
           java-version: 11
           distribution: adopt
-      - run: sbt '++2.13.13 test'
+      - run: sbt '++2.13.14 test'
         shell: bash
   test:
     name: ${{ matrix.command }} ${{ matrix.java }}
@@ -55,7 +55,7 @@ jobs:
           # Test legacy Scala versions, where reporting API changed
           - "'++2.12.12! test'"
           - "'++2.12.19 test'"
-          - "'++2.13.13 test'"
+          - "'++2.13.14 test'"
           # Minimal supported version
           - "'++3.3.3 test'"
           - "scripted"
diff --git a/.github/workflows/mdoc.yml b/.github/workflows/mdoc.yml
index b85c05d51..dd920d698 100644
--- a/.github/workflows/mdoc.yml
+++ b/.github/workflows/mdoc.yml
@@ -18,7 +18,7 @@ jobs:
           java-version: 11
           distribution: adopt
       - uses: olafurpg/setup-gpg@v3
-      - run: sbt '++2.12.18 docs/docusaurusPublishGhpages'
+      - run: sbt '++2.12.19 docs/docusaurusPublishGhpages'
         env:
           GIT_DEPLOY_KEY: ${{ secrets.GIT_DEPLOY_KEY }}
       - name: Check git diff
diff --git a/.mergify.yml b/.mergify.yml
index e4770a1b2..c858e8bda 100644
--- a/.mergify.yml
+++ b/.mergify.yml
@@ -7,12 +7,12 @@ pull_request_rules:
       - check-success=Windows
       - check-success="'++2.12.12! test' adopt@1.11"
       - check-success="'++2.12.19 test' adopt@1.11"
-      - check-success="'++2.13.13 test' adopt@1.11"
+      - check-success="'++2.13.14 test' adopt@1.11"
       - check-success="'++3.3.3 test' adopt@1.11"
       - check-success="scripted adopt@1.11"
       - check-success="'++2.12.12! test' 17"
       - check-success="'++2.12.19 test' 17"
-      - check-success="'++2.13.13 test' 17"
+      - check-success="'++2.13.14 test' 17"
       - check-success="'++3.3.3 test' 17"
       - check-success=scripted 17
     actions:
diff --git a/mdoc-sbt/src/main/scala/mdoc/BuildInfo.scala b/mdoc-sbt/src/main/scala/mdoc/BuildInfo.scala
index d5afed8f2..7ea91bee1 100644
--- a/mdoc-sbt/src/main/scala/mdoc/BuildInfo.scala
+++ b/mdoc-sbt/src/main/scala/mdoc/BuildInfo.scala
@@ -7,7 +7,7 @@ object BuildInfo {
     props.getProperty("version", "0.8.0-SNAPSHOT")
 
   def scalaJSVersion: String =
-    props.getProperty("scalaJSVersion", "1.13.0")
+    props.getProperty("scalaJSVersion", "1.16.0")
 
   private lazy val props: Properties = {
     val props = new Properties()
diff --git a/mdoc-sbt/src/sbt-test/sbt-mdoc/basic/build.sbt b/mdoc-sbt/src/sbt-test/sbt-mdoc/basic/build.sbt
index 0641bcc5c..0d55707de 100644
--- a/mdoc-sbt/src/sbt-test/sbt-mdoc/basic/build.sbt
+++ b/mdoc-sbt/src/sbt-test/sbt-mdoc/basic/build.sbt
@@ -1,4 +1,4 @@
-ThisBuild / scalaVersion := "2.12.18"
+ThisBuild / scalaVersion := "2.12.19"
 ThisBuild / crossScalaVersions := List("2.12.19", "2.13.14", "3.3.3")
 
 enablePlugins(MdocPlugin)
diff --git a/mdoc-sbt/src/sbt-test/sbt-mdoc/basic/test b/mdoc-sbt/src/sbt-test/sbt-mdoc/basic/test
index 0f189f3c2..95c6ade1a 100644
--- a/mdoc-sbt/src/sbt-test/sbt-mdoc/basic/test
+++ b/mdoc-sbt/src/sbt-test/sbt-mdoc/basic/test
@@ -1,6 +1,6 @@
 > ++2.12.19 mdoc
 > check
-> ++2.13.13 mdoc
+> ++2.13.14 mdoc
 > check
 > ++3.3.3 mdoc
 > check
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 643d2ccbf..ea7c34e50 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,6 +1,6 @@
 addSbtPlugin("com.eed3si9n" % "sbt-buildinfo" % "0.12.0")
 addSbtPlugin("com.github.sbt" % "sbt-ci-release" % "1.5.12")
-addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.13.0")
+addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.16.0")
 addSbtPlugin("ch.epfl.scala" % "sbt-scalajs-bundler" % "0.21.1")
 
 libraryDependencies ++= List(