diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9a3ffeb..1e45d6a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -32,15 +32,15 @@ jobs:
         run: |
           git config --global --add safe.directory /__w/${{ github.event.repository.name }}/${{ github.event.repository.name }}
       - name: Build with Gradle
-        run: ./gradlew build --max-workers 1 ${{ matrix.build-options }}
-      - uses: actions/upload-artifact@v3
+        run: ./gradlew build ${{ matrix.build-options }}
+      - uses: actions/upload-artifact@v4
         with:
           name: ${{ matrix.artifact-name }}
           path: build/allOutputs
 
   build-host:
     env: 
-      MACOSX_DEPLOYMENT_TARGET: 12
+      MACOSX_DEPLOYMENT_TARGET: 13
     strategy:
       fail-fast: false
       matrix:
@@ -48,7 +48,7 @@ jobs:
           - os: windows-2022
             artifact-name: Win64
             architecture: x64
-          - os: macos-12
+          - os: macos-14
             artifact-name: macOS
             architecture: x64
     name: "Build - ${{ matrix.artifact-name }}"
@@ -59,14 +59,14 @@ jobs:
           submodules: true
       - name: Fetch all history and metadata
         run: git fetch --prune --unshallow
-      - uses: actions/setup-java@v3
+      - uses: actions/setup-java@v4
         with:
           distribution: 'zulu'
           java-version: 17
           architecture: ${{ matrix.architecture }}
       - name: Build with Gradle
         run: ./gradlew build -Pbuildalldesktop
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: ${{ matrix.artifact-name }}
           path: build/allOutputs
@@ -79,12 +79,12 @@ jobs:
       - uses: actions/checkout@v4
         with:
           repository: wpilibsuite/build-tools
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           path: combiner/products/build/allOutputs
       - name: Flatten Artifacts
         run: rsync -a --delete combiner/products/build/allOutputs/*/* combiner/products/build/allOutputs/
-      - uses: actions/setup-java@v3
+      - uses: actions/setup-java@v4
         with:
           distribution: 'zulu'
           java-version: 17
@@ -104,7 +104,7 @@ jobs:
       #     RUN_AZURE_ARTIFACTORY_RELEASE: 'TRUE'
       #     ARTIFACTORY_PUBLISH_USERNAME: ${{ secrets.ARTIFACTORY_USERNAME }}
       #     ARTIFACTORY_PUBLISH_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: Maven
           path: ~/releases