diff --git a/docs/guide/tips.txt b/docs/guide/tips.txt
index 5b514ad3..2067b2c0 100644
--- a/docs/guide/tips.txt
+++ b/docs/guide/tips.txt
@@ -37,6 +37,16 @@ would be:
 
     class ProductFilter(django_filters.FilterSet):
         price__gt = django_filters.NumberFilter(field_name='price', lookup_expr='gt')
+        
+When using ``filterset_fields``, you can also add the ``lookup_expr`` in the
+dict of fields like so: 
+
+.. code-block:: python
+    # ... ModelViewSet with DjangoFilterBackend in filter_backends ...
+    
+    filterset_fields = {
+        "price": ["gt", "exact"],
+    }
 
 
 Missing ``lookup_expr`` for text search filters