diff --git a/.github/workflows/security-audit.yml b/.github/workflows/security-audit.yml
index f04cefd..656dfc6 100644
--- a/.github/workflows/security-audit.yml
+++ b/.github/workflows/security-audit.yml
@@ -36,7 +36,7 @@ jobs:
       continue-on-error: true
 
     - name: Upload audit results
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v5
       if: always()
       with:
         name: security-audit-results
diff --git a/.github/workflows/upload-coverage-to-codecov.yml b/.github/workflows/upload-coverage-to-codecov.yml
index ff8f860..c49ae89 100644
--- a/.github/workflows/upload-coverage-to-codecov.yml
+++ b/.github/workflows/upload-coverage-to-codecov.yml
@@ -45,7 +45,7 @@ jobs:
         verbose: true
     
     - name: Upload coverage report as artifact
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v5
       with:
         name: coverage-report
         path: lcov.info