diff --git a/.github/workflows/plinth-certifier-tests.yml b/.github/workflows/plinth-certifier-tests.yml
index 587bfa06860..e9df076838e 100644
--- a/.github/workflows/plinth-certifier-tests.yml
+++ b/.github/workflows/plinth-certifier-tests.yml
@@ -29,7 +29,7 @@ jobs:
 
       - name: Upload results
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: certifier-results
           path: agda-certificates/__results__.txt
@@ -37,7 +37,7 @@ jobs:
 
       - name: Upload certificate logs
         if: failure()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: certifier-logs
           path: |