diff --git a/dcs/terrain/terrain.py b/dcs/terrain/terrain.py
index feebf210..ff79e6a3 100644
--- a/dcs/terrain/terrain.py
+++ b/dcs/terrain/terrain.py
@@ -614,6 +614,8 @@ def __init__(self, terrain: Terrain):
     def load_dict(self, data):
         for x in data.get("airports", {}):
             self.terrain.airport_by_id(x).load_from_dict(data["airports"][x])
+        for uid, wh_data in data.get("warehouses", {}).items():
+            self.warehouses[int(uid)] = wh_data
 
     def __str__(self):
         airports = self.terrain.airports
diff --git a/tests/test_terrain.py b/tests/test_terrain.py
index 337acf67..2516ab21 100644
--- a/tests/test_terrain.py
+++ b/tests/test_terrain.py
@@ -94,6 +94,24 @@ def test_parking_slots(self):
         slots = m.terrain.airports["Nellis"].free_parking_slots(dcs.planes.KC_135)
 
 
+class WarehousesTest(unittest.TestCase):
+
+    def test_load_dict_reads_warehouses(self):
+        # __str__ serializes both "airports" and "warehouses", but load_dict
+        # historically read only "airports", silently dropping unit/FARP/ship
+        # warehouse state on every save->load round-trip.  load_dict must read
+        # "warehouses" symmetrically with the serializer.
+        m = dcs.mission.Mission(terrain=dcs.terrain.Caucasus())
+        m.warehouses.load_dict({
+            "airports": {},
+            "warehouses": {"4242": {"coalition": "BLUE", "size": 100}},
+        })
+
+        self.assertIn(4242, m.warehouses.warehouses)
+        self.assertEqual(m.warehouses.warehouses[4242]["coalition"], "BLUE")
+        self.assertEqual(m.warehouses.warehouses[4242]["size"], 100)
+
+
 class NormandyTest(unittest.TestCase):
 
     def test_creation(self):