diff --git a/apps/inm/views.py b/apps/inm/views.py
index 3be9d42f..d0633b2a 100644
--- a/apps/inm/views.py
+++ b/apps/inm/views.py
@@ -124,7 +124,12 @@ class MIOViewSet(CustomModelViewSet):
                              'submit_user', 'supplier', 'order', 'customer', 'pu_order']
     serializer_class = MIOListSerializer
     retrieve_serializer_class = MIODetailSerializer
-    filterset_fields = ['state', 'type', 'pu_order', 'order']
+    filterset_fields = {
+        'state': ["exact", "in"],
+        "type": ["exact", "in"],
+        "pu_order": ["exact"],
+        "order": ["exact"]
+    }
     search_fields = ['number']
     data_filter = True