diff --git a/.github/workflows/check-clang-format.yml b/.github/workflows/check-clang-format.yml
index a64310a6..bd8485c3 100644
--- a/.github/workflows/check-clang-format.yml
+++ b/.github/workflows/check-clang-format.yml
@@ -130,7 +130,7 @@ jobs:
         if: >
           always() &&
           steps.check.outcome == 'failure'
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: ${{ env.WORKING_FOLDER }}/expected/.clang-format
           if-no-files-found: error
@@ -190,7 +190,7 @@ jobs:
         if: >
           always() &&
           steps.check.outcome == 'failure'
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: ${{ env.WORKING_FOLDER }}/output
           if-no-files-found: error
@@ -245,7 +245,7 @@ jobs:
             OUTPUT_PATH="${{ env.CONVERSION_OUTPUT_PATH }}"
 
       - name: Save conversion to a workflow artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: ${{ env.CONVERSION_OUTPUT_PATH }}
           if-no-files-found: error
diff --git a/.github/workflows/sync-labels-npm.yml b/.github/workflows/sync-labels-npm.yml
index a6714cdb..f7574f6e 100644
--- a/.github/workflows/sync-labels-npm.yml
+++ b/.github/workflows/sync-labels-npm.yml
@@ -83,7 +83,7 @@ jobs:
           file-url: https://raw.githubusercontent.com/arduino/tooling-project-assets/main/workflow-templates/assets/sync-labels/${{ matrix.filename }}
 
       - name: Pass configuration files to next job via workflow artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: |
             *.yaml
diff --git a/.github/workflows/test-install-script.yml b/.github/workflows/test-install-script.yml
index 5384ca3a..c47116fa 100644
--- a/.github/workflows/test-install-script.yml
+++ b/.github/workflows/test-install-script.yml
@@ -53,7 +53,7 @@ jobs:
             "${{ env.SCRIPT_FOLDER }}/${{ env.SCRIPT_NAME }}"
 
       - name: Save configured script as workflow artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           if-no-files-found: error
           path: ${{ env.SCRIPT_FOLDER }}/${{ env.SCRIPT_NAME }}