diff --git a/.github/dependabot.yaml b/.github/dependabot.yaml
new file mode 100644
index 0000000000..5af48738c5
--- /dev/null
+++ b/.github/dependabot.yaml
@@ -0,0 +1,14 @@
+# Set update schedule for GitHub Actions
+
+version: 2
+updates:
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      # Check for updates to GitHub Actions every week
+      interval: "weekly"
+    # Raise all pull requests with labels
+    labels:
+      - "dependency"
+      - "automerge"
\ No newline at end of file
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 68f0f7bdfe..a0002ac09d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
       github.event_name == 'push' || 
       github.event.pull_request.head.repo.full_name != github.repository ||
       github.event.pull_request.user.login == 'softwaremill-ci'
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
       matrix:
@@ -34,6 +34,7 @@ jobs:
     steps:
     - name: Checkout
       uses: actions/checkout@v4
+    - uses: sbt/setup-sbt@v1
     - name: Set up JDK 
       uses: actions/setup-java@v4
       with:
@@ -82,14 +83,14 @@ jobs:
       run: sbt $SBT_JAVA_OPTS -v "project examples3" verifyExamplesCompileUsingScalaCli
     - name: Test
       if: matrix.target-platform == 'JVM' && matrix.scala-version == '2.12'
-      uses: nick-fields/retry@v2
+      uses: nick-fields/retry@v3
       with:
         timeout_minutes: 15
         max_attempts: 4
         command: sbt $SBT_JAVA_OPTS -v "testScoped ${{ matrix.scala-version }} ${{ matrix.target-platform }}; openapiCodegenSbt2_12/scripted"
     - name: Test
       if: matrix.target-platform != 'JS' && !(matrix.target-platform == 'JVM' && matrix.scala-version == '2.12')
-      uses: nick-fields/retry@v2
+      uses: nick-fields/retry@v3
       with:
         timeout_minutes: 15
         max_attempts: 4
@@ -129,12 +130,13 @@ jobs:
       github.event_name == 'push' || 
       github.event.pull_request.head.repo.full_name != github.repository ||
       github.event.pull_request.user.login == 'softwaremill-ci'
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
         uses: actions/checkout@v4
         with:
           fetch-depth: 0 # checkout tags so that dynver works properly (we need the version for MiMa)
+      - uses: sbt/setup-sbt@v1
       - name: Set up JDK 21
         uses: actions/setup-java@v4
         with:
@@ -148,13 +150,14 @@ jobs:
     name: Publish release
     needs: [ci]
     if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v'))
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     strategy:
       matrix: 
         java: [ "11", "21" ]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+      - uses: sbt/setup-sbt@v1
       - name: Set up JDK
         uses: actions/setup-java@v4
         with:
@@ -207,7 +210,7 @@ jobs:
     name: Attach automerge label
     # only for PRs by softwaremill-ci
     if: github.event.pull_request.user.login == 'softwaremill-ci'
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
         with:
@@ -222,11 +225,11 @@ jobs:
     # only for PRs by softwaremill-ci
     if: github.event.pull_request.user.login == 'softwaremill-ci'
     needs: [ ci, mima, label ]
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - id: automerge
         name: automerge
-        uses: "pascalgn/automerge-action@v0.15.6"
+        uses: "pascalgn/automerge-action@v0.16.4"
         env:
           GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
           MERGE_METHOD: "squash"
diff --git a/.github/workflows/dependency-graph.yml b/.github/workflows/dependency-graph.yml
index dd1c249835..45aebb57f9 100644
--- a/.github/workflows/dependency-graph.yml
+++ b/.github/workflows/dependency-graph.yml
@@ -9,8 +9,8 @@ on:
 jobs:
   update-graph:
     name: Update Dependency Graph
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
       - uses: sbt/setup-sbt@v1
-      - uses: scalacenter/sbt-dependency-submission@v2
+      - uses: scalacenter/sbt-dependency-submission@v3
diff --git a/.github/workflows/rebase-cmd-dispatch.yml b/.github/workflows/rebase-cmd-dispatch.yml
index fa7aa7d980..f77b455229 100644
--- a/.github/workflows/rebase-cmd-dispatch.yml
+++ b/.github/workflows/rebase-cmd-dispatch.yml
@@ -8,7 +8,7 @@ jobs:
   slashCommandDispatch:
     # to fast-skip for typical, non-rebase comments
     if: contains(github.event.comment.body, '/rebase')
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - name: Slash Command Dispatch
         uses: peter-evans/slash-command-dispatch@v4
diff --git a/.github/workflows/rebase-cmd.yml b/.github/workflows/rebase-cmd.yml
index 773b6c5464..9388cebcad 100644
--- a/.github/workflows/rebase-cmd.yml
+++ b/.github/workflows/rebase-cmd.yml
@@ -4,7 +4,7 @@ on:
     types: [rebase-command]
 jobs:
   rebase:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - uses: peter-evans/rebase@v3
         id: rebase
@@ -13,7 +13,7 @@ jobs:
           head: ${{ github.event.client_payload.pull_request.head.label }}
       - name: Add reaction
         if: steps.rebase.outputs.rebased-count == 1
-        uses: peter-evans/create-or-update-comment@v1
+        uses: peter-evans/create-or-update-comment@v4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           repository: ${{ github.event.client_payload.github.payload.repository.full_name }}
diff --git a/.github/workflows/scala-steward.yml b/.github/workflows/scala-steward.yml
index 81dbec79a3..6c0d1fa4b0 100644
--- a/.github/workflows/scala-steward.yml
+++ b/.github/workflows/scala-steward.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   scala-steward:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
         uses: actions/checkout@v4
diff --git a/.github/workflows/test-report.yml b/.github/workflows/test-report.yml
index bc9970f660..7da45fa814 100644
--- a/.github/workflows/test-report.yml
+++ b/.github/workflows/test-report.yml
@@ -12,7 +12,7 @@ permissions:
 
 jobs:
   report:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     # If the workflow run was skipped or cancelled this action would fail, generating a test report is unnecessary.
     if: ${{ github.event.workflow_run.conclusion == 'success' || github.event.workflow_run.conclusion == 'failure' }}
     steps:
diff --git a/core/src/main/scala-3/sttp/tapir/internal/ComplietimeErrors.scala b/core/src/main/scala-3/sttp/tapir/internal/CompileTimeErrors.scala
similarity index 94%
rename from core/src/main/scala-3/sttp/tapir/internal/ComplietimeErrors.scala
rename to core/src/main/scala-3/sttp/tapir/internal/CompileTimeErrors.scala
index eaa8e8fa0f..35e8dd9440 100644
--- a/core/src/main/scala-3/sttp/tapir/internal/ComplietimeErrors.scala
+++ b/core/src/main/scala-3/sttp/tapir/internal/CompileTimeErrors.scala
@@ -2,7 +2,7 @@ package sttp.tapir.internal
 
 import scala.quoted.*
 
-private[tapir] object ComplietimeErrors {
+private[tapir] object CompileTimeErrors {
   inline def reportIncorrectMapping[SOURCE, TARGET] = ${ reportIncorrectMappingImpl[SOURCE, TARGET] }
 
   private def reportIncorrectMappingImpl[SOURCE: Type, TARGET: Type](using Quotes): Expr[Unit] = {
diff --git a/core/src/main/scala-3/sttp/tapir/internal/MappingMacros.scala b/core/src/main/scala-3/sttp/tapir/internal/MappingMacros.scala
index 813da76e01..f02417befb 100644
--- a/core/src/main/scala-3/sttp/tapir/internal/MappingMacros.scala
+++ b/core/src/main/scala-3/sttp/tapir/internal/MappingMacros.scala
@@ -27,6 +27,6 @@ private[tapir] object MappingMacros {
       case _: (EmptyTuple, Unit)   => ()
       case _: (B *: EmptyTuple, B) => ()
       case _: (B, B)               => ()
-      case e                       => ComplietimeErrors.reportIncorrectMapping[B, A]
+      case e                       => CompileTimeErrors.reportIncorrectMapping[B, A]
     }
 }
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 84376caeed..fd63461dfd 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -11,7 +11,7 @@ addSbtPlugin("org.playframework.twirl" % "sbt-twirl" % "2.0.7")
 addSbtPlugin("org.scalameta" % "sbt-mdoc" % "2.6.2")
 addSbtPlugin("com.eed3si9n" % "sbt-projectmatrix" % "0.10.1")
 addSbtPlugin("org.jetbrains.scala" % "sbt-ide-settings" % "1.1.2")
-addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.17.0")
+addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.18.1")
 addSbtPlugin("io.spray" % "sbt-revolver" % "0.10.0")
 addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "2.3.0")
 addSbtPlugin("io.gatling" % "gatling-sbt" % "4.11.1")