diff --git a/.github/workflows/ci_steps.yml b/.github/workflows/ci_steps.yml
index f4b9f727a..9bd1a8c34 100644
--- a/.github/workflows/ci_steps.yml
+++ b/.github/workflows/ci_steps.yml
@@ -154,7 +154,7 @@ jobs:
 
       - name: Upload install_manifest.txt
         # Upload the manifest to make it possible to download for inspection and debugging
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: install_manifest
           path: _build/${{ env.INSTALL_MANIFEST }}
diff --git a/.github/workflows/ossfuzz_workflow.yml b/.github/workflows/ossfuzz_workflow.yml
index 4dbc1c9f3..d0d7e7b99 100644
--- a/.github/workflows/ossfuzz_workflow.yml
+++ b/.github/workflows/ossfuzz_workflow.yml
@@ -48,7 +48,7 @@ jobs:
         dry-run: false
         language: c++
     - name: Upload Crash
-      uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+      uses: actions/upload-artifact@ff15f0306b3f739f7b6fd43fb5d26cd321bd4de5 # v3.2.1
       if: failure() && steps.build.outcome == 'success'
       with:
         name: artifacts
diff --git a/.github/workflows/python-wheels-publish-test.yml b/.github/workflows/python-wheels-publish-test.yml
index 897f7dcae..755a1b451 100644
--- a/.github/workflows/python-wheels-publish-test.yml
+++ b/.github/workflows/python-wheels-publish-test.yml
@@ -64,7 +64,7 @@ jobs:
           CIBW_ENVIRONMENT: OPENEXR_RELEASE_CANDIDATE_TAG="${{ github.ref_name }}"
 
       - name: Upload artifact
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+        uses: actions/upload-artifact@ff15f0306b3f739f7b6fd43fb5d26cd321bd4de5 # v3.2.1
         with:
           name: wheels-${{ matrix.os }}
           path: |
diff --git a/.github/workflows/python-wheels-publish.yml b/.github/workflows/python-wheels-publish.yml
index a5ce3f208..08a195917 100644
--- a/.github/workflows/python-wheels-publish.yml
+++ b/.github/workflows/python-wheels-publish.yml
@@ -57,7 +57,7 @@ jobs:
           CIBW_TEST_SKIP: "*arm64"
 
       - name: Upload artifact
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+        uses: actions/upload-artifact@ff15f0306b3f739f7b6fd43fb5d26cd321bd4de5 # v3.2.1
         with:
           name: wheels-${{ matrix.os }}
           path: |
diff --git a/.github/workflows/python-wheels.yml b/.github/workflows/python-wheels.yml
index 06e2a5167..3d16e1f14 100644
--- a/.github/workflows/python-wheels.yml
+++ b/.github/workflows/python-wheels.yml
@@ -70,7 +70,7 @@ jobs:
           OPENEXR_TEST_IMAGE_REPO: "https://raw.githubusercontent.com/AcademySoftwareFoundation/openexr-images/main"
 
       - name: Upload artifact
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+        uses: actions/upload-artifact@ff15f0306b3f739f7b6fd43fb5d26cd321bd4de5 # v3.2.1
         with:
           name: wheels-${{ matrix.os }}
           path: |
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 6af412fac..3fb0340eb 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -43,7 +43,7 @@ jobs:
 
       # Upload the results as artifacts (optional)
       - name: "Upload artifact"
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+        uses: actions/upload-artifact@ff15f0306b3f739f7b6fd43fb5d26cd321bd4de5 # v3.2.1
         with:
           name: SARIF file
           path: results.sarif