diff --git a/longs/templates/longs/mark_answer.html b/longs/templates/longs/mark_answer.html
index a6eec946..28131114 100644
--- a/longs/templates/longs/mark_answer.html
+++ b/longs/templates/longs/mark_answer.html
@@ -53,7 +53,7 @@
         <!-- <button type="submit" name="skip" class="save btn btn-default">Skip</button> -->
         {% else %}
         {% if not unmarked %}
-        All question answers marker. <a href="{% url 'longs:mark_overview' pk=exam.pk %}">Return to marking overview</a>
+        Success! Marking question complete. <a href="{% url 'longs:mark_overview' pk=exam.pk %}">Return to marking overview</a>
         {% endif %}
         {% endif %}
     </form>
diff --git a/longs/views.py b/longs/views.py
index 07de9ef7..d302359e 100755
--- a/longs/views.py
+++ b/longs/views.py
@@ -1045,7 +1045,7 @@ def refresh_exam_question_json(request, pk):
 
     return redirect("longs:exam_overview", pk=pk)
 
-class SeriesImagesZipView(BaseZipView):
+class SeriesImagesZipView(SuperuserRequiredMixin, BaseZipView):
     """Download all images from an image series"""
 
     def get_files(self):