diff --git a/.github/workflows/architecture-guardian.yml b/.github/workflows/architecture-guardian.yml
index 7689dc0d..dc55b0cd 100644
--- a/.github/workflows/architecture-guardian.yml
+++ b/.github/workflows/architecture-guardian.yml
@@ -97,7 +97,7 @@ jobs:
       # change the failure status of any preceding security or runtime gate.
       - name: Upload guardian artifacts
         if: always()
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: architecture-guardian
           path: .roam/reports/
diff --git a/.github/workflows/cga-attestation.yml b/.github/workflows/cga-attestation.yml
index 5b3846ac..eb918e40 100644
--- a/.github/workflows/cga-attestation.yml
+++ b/.github/workflows/cga-attestation.yml
@@ -142,7 +142,7 @@ jobs:
           fi
 
       - name: Upload offline statement
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: cga-offline-attestation
           path: |
@@ -239,7 +239,7 @@ jobs:
       # signing or verification failure remains the job's terminal status.
       - name: Upload keyless statement
         if: always()
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: cga-keyless-attestation
           path: |
diff --git a/.github/workflows/dogfood.yml b/.github/workflows/dogfood.yml
index 6e689fda..83a02192 100644
--- a/.github/workflows/dogfood.yml
+++ b/.github/workflows/dogfood.yml
@@ -147,7 +147,7 @@ jobs:
       # error, and artifact collection cannot turn a failed gate into success.
       - name: Upload dogfood evidence
         if: always()
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: roam-dogfood-${{ github.run_id }}
           path: |
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 4356f465..be69e568 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -304,7 +304,7 @@ jobs:
 
       - name: Upload one immutable release bundle
         id: upload_bundle
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: release-bundle
           path: |
@@ -410,7 +410,7 @@ jobs:
       - name: Upload the immutable missing-file subset
         id: upload_subset
         if: steps.recovery.outputs.publish_required == 'true'
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: pypi-publish-subset
           path: release-bundle/publish-dist/
@@ -1154,7 +1154,7 @@ jobs:
 
       - name: Upload one immutable signed-evidence artifact
         id: upload_signed_evidence
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: signed-release-evidence
           path: signed-evidence/