diff --git a/predicthq/endpoints/v1/events/schemas.py b/predicthq/endpoints/v1/events/schemas.py
index 3ef8eb9..c93f305 100644
--- a/predicthq/endpoints/v1/events/schemas.py
+++ b/predicthq/endpoints/v1/events/schemas.py
@@ -19,6 +19,8 @@ class Options:
     start = ModelType(DateTimeRange)
     end = ModelType(DateTimeRange)
     active = ModelType(DateTimeRange)
+    updated = ModelType(DateTimeRange)
+    state = StringType(choices=('active', 'deleted'))
     rank_level = ListType(IntType(min_value=1, max_value=5))
     rank = ModelType(IntRange)
     country = ListType(StringType)
diff --git a/tests/endpoints/v1/events_tests.py b/tests/endpoints/v1/events_tests.py
index 0b3c241..1db75d6 100644
--- a/tests/endpoints/v1/events_tests.py
+++ b/tests/endpoints/v1/events_tests.py
@@ -15,36 +15,44 @@ class EventsTest(unittest.TestCase):
     def test_search_params_underscores(self, client):
         client.events.search(id="id", q="query", rank_level=[4,5], rank__gt=85, country=["NZ", "AU"],
              within__radius="2km", within__longitude=-71.0432, within__latitude=42.346,
-             label=["label1", "label2"], category="category",
+             label=["label1", "label2"], category="category", state='deleted',
              place__scope=["place1", "place2"], place__exact=["place3"],
              start__gte="2016-03-01", start__lt=datetime(2016, 4, 1), start__tz="Pacific/Auckland",
+             end__gte="2016-05-01", end__lt=datetime(2016, 6, 1), end__tz="Pacific/Auckland",
              active__gte="2016-03-01", active__lt=datetime(2016, 4, 1), active__tz="Pacific/Auckland",
+             updated__gte="2016-03-01", updated__lt=datetime(2016, 4, 1), updated__tz="Pacific/Auckland",
              signal__id="zVNLr8tHvWQw", signal__explain=datetime(2016, 4, 1))
 
         client.request.assert_called_once_with('get', '/v1/events/', params={
-            'id': 'id', 'rank.gt': 85, 'rank_level': '4,5', 'category': 'category', 'country': 'NZ,AU',
+            'id': 'id', 'rank.gt': 85, 'rank_level': '4,5', 'category': 'category', 'state': 'deleted', 'country': 'NZ,AU',
             'within': '2km@42.346,-71.0432', 'label': 'label1,label2', 'q': 'query',
             'place.scope': 'place1,place2', 'place.exact': 'place3',
             'start.lt': '2016-04-01T00:00:00.000000', 'start.gte': '2016-03-01T00:00:00.000000', 'start.tz': 'Pacific/Auckland',
+            'end.lt': '2016-06-01T00:00:00.000000', 'end.gte': '2016-05-01T00:00:00.000000', 'end.tz': 'Pacific/Auckland',
             'active.lt': '2016-04-01T00:00:00.000000', 'active.gte': '2016-03-01T00:00:00.000000', 'active.tz': 'Pacific/Auckland',
+            'updated.lt': '2016-04-01T00:00:00.000000', 'updated.gte': '2016-03-01T00:00:00.000000', 'updated.tz': 'Pacific/Auckland',
             'signal.id': 'zVNLr8tHvWQw', 'signal.explain': '2016-04-01'})
 
     @with_mock_client()
     def test_search_params_dicts(self, client):
         client.events.search(id="id", q="query", rank_level=[4,5], rank={"gt": 85}, country=["NZ", "AU"],
              within={"radius": "2km", "longitude": -71.0432, "latitude": 42.346},
-             label=["label1", "label2"], category="category",
+             label=["label1", "label2"], category="category", state='deleted',
              place={"scope": ["place1", "place2"], "exact": "place3"},
              start={"gte": "2016-03-01", "lt": datetime(2016, 4, 1), "tz": "Pacific/Auckland"},
+             end={"gte": "2016-05-01", "lt": datetime(2016, 6, 1), "tz": "Pacific/Auckland"},
              active={"gte": "2016-03-01", "lt": datetime(2016, 4, 1), "tz": "Pacific/Auckland"},
+             updated={"gte": "2016-03-01", "lt": datetime(2016, 4, 1), "tz": "Pacific/Auckland"},
              signal={"id": "zVNLr8tHvWQw", "explain": datetime(2016, 4, 1)})
 
         client.request.assert_called_once_with('get', '/v1/events/', params={
-            'id': 'id', 'rank.gt': 85, 'rank_level': '4,5', 'category': 'category', 'country': 'NZ,AU',
+            'id': 'id', 'rank.gt': 85, 'rank_level': '4,5', 'category': 'category', 'state': 'deleted', 'country': 'NZ,AU',
             'within': '2km@42.346,-71.0432', 'label': 'label1,label2', 'q': 'query',
             'place.scope': 'place1,place2', 'place.exact': 'place3',
             'start.lt': '2016-04-01T00:00:00.000000', 'start.gte': '2016-03-01T00:00:00.000000', 'start.tz': 'Pacific/Auckland',
+            'end.lt': '2016-06-01T00:00:00.000000', 'end.gte': '2016-05-01T00:00:00.000000', 'end.tz': 'Pacific/Auckland',
             'active.lt': '2016-04-01T00:00:00.000000', 'active.gte': '2016-03-01T00:00:00.000000', 'active.tz': 'Pacific/Auckland',
+            'updated.lt': '2016-04-01T00:00:00.000000', 'updated.gte': '2016-03-01T00:00:00.000000', 'updated.tz': 'Pacific/Auckland',
             'signal.id': 'zVNLr8tHvWQw', 'signal.explain': '2016-04-01'})
 
     @with_mock_client()