diff --git a/.github/workflows/android-cts-build.yml b/.github/workflows/android-cts-build.yml
index ec922b37..f8fbaac4 100644
--- a/.github/workflows/android-cts-build.yml
+++ b/.github/workflows/android-cts-build.yml
@@ -39,7 +39,7 @@ jobs:
           build-root-directory: src/conformance
 
       - name: Upload unsigned artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: android-openxr-cts-unsigned
           path: ${{ inputs.gradleOutputDir }}
diff --git a/.github/workflows/android-cts-pr.yml b/.github/workflows/android-cts-pr.yml
index f46c32fd..5dfe7385 100644
--- a/.github/workflows/android-cts-pr.yml
+++ b/.github/workflows/android-cts-pr.yml
@@ -34,7 +34,7 @@ jobs:
           build-root-directory: src/conformance
 
       - name: Upload OpenXR-CTS Android
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: OpenXR-CTS Android
           path: src/conformance/build/outputs/apk/debug/conformance-debug.apk
diff --git a/.github/workflows/check_clang_format_and_codespell.yml b/.github/workflows/check_clang_format_and_codespell.yml
index d807b660..90bfa1d1 100644
--- a/.github/workflows/check_clang_format_and_codespell.yml
+++ b/.github/workflows/check_clang_format_and_codespell.yml
@@ -29,7 +29,7 @@ jobs:
         if: ${{ failure() }}
       - name: Publish diff
         if: ${{ failure() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: ${{ runner.temp }}/clang-format.patch
           name: clang-format-changes
diff --git a/.github/workflows/msvc-build-preset.yml b/.github/workflows/msvc-build-preset.yml
index 4ac2b583..02e31446 100644
--- a/.github/workflows/msvc-build-preset.yml
+++ b/.github/workflows/msvc-build-preset.yml
@@ -57,7 +57,7 @@ jobs:
         run: "cmake --build $env:RUNNER_TEMP --parallel --config ${{ inputs.buildType }} --target install"
 
       - name: Upload Artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: inputs.artifactName
         with:
           name: "${{ inputs.artifactName }}"