diff --git a/.github/workflows/03-build-secure.yml b/.github/workflows/03-build-secure.yml
index 98521acf..1498117d 100644
--- a/.github/workflows/03-build-secure.yml
+++ b/.github/workflows/03-build-secure.yml
@@ -259,7 +259,7 @@ jobs:
           fi
 
       - name: 📤 Upload SBOM Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         if: always() && steps.check-sbom.outputs.sbom_success == 'true'
         with:
           name: sbom-${{ matrix.service }}
diff --git a/.github/workflows/06-weekly-security-audit.yml b/.github/workflows/06-weekly-security-audit.yml
index 28bb149b..72e4e9b0 100644
--- a/.github/workflows/06-weekly-security-audit.yml
+++ b/.github/workflows/06-weekly-security-audit.yml
@@ -124,7 +124,7 @@ jobs:
           output: "sbom-${{ matrix.service }}.json"
 
       - name: 📤 Upload Security Reports as Artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: security-audit-${{ matrix.service }}
           path: |