diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index 35f325bb..2fa99c17 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -60,7 +60,7 @@ jobs:
           unityVersion: 2022.3.4f1
 
       - name: Expose as artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: ${{ steps.getManualLicenseFile.outputs.filePath }}
           path: ${{ steps.getManualLicenseFile.outputs.filePath }}
diff --git a/.github/workflows/build_game.yml b/.github/workflows/build_game.yml
index 3fad5583..4329be4f 100644
--- a/.github/workflows/build_game.yml
+++ b/.github/workflows/build_game.yml
@@ -71,7 +71,7 @@ jobs:
           customParameters: "${{ (github.event.inputs.createRelease != 'true') && '-Development -AllowDebugging' }}"
 
       - name: Upload '${{ inputs.outputName }}' artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: ${{ inputs.outputName }}-v${{ inputs.versionNumber }}
           path: build/${{ inputs.unityPlatform }}
\ No newline at end of file
diff --git a/.github/workflows/execute_tests.yml b/.github/workflows/execute_tests.yml
index f9655026..bf149867 100644
--- a/.github/workflows/execute_tests.yml
+++ b/.github/workflows/execute_tests.yml
@@ -94,7 +94,7 @@ jobs:
         if: ${{ failure() || success() }}
 
       - name: Store test artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         if: ${{ failure() || success() }}
         with:
           name: Test Results - ${{env.UNDERSCORE_DELIMITED_DIRECTORY}}
diff --git a/.github/workflows/generate_docs.yml b/.github/workflows/generate_docs.yml
index b7ab73a3..584b13a8 100644
--- a/.github/workflows/generate_docs.yml
+++ b/.github/workflows/generate_docs.yml
@@ -46,7 +46,7 @@ jobs:
         run: echo "Current '${{ steps.currentDocs.outputs.hash }}' - New '${{ steps.newDocs.outputs.hash }}'"
         
       - name: Upload '/docs' artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: docs-v${{ github.run_number }}
           path: ./docs