diff --git a/game/migrator.py b/game/migrator.py
index 9becbfab..362e3911 100644
--- a/game/migrator.py
+++ b/game/migrator.py
@@ -5,13 +5,14 @@ from datetime import timedelta
 from typing import TYPE_CHECKING, Any
 
 from dcs.countries import countries_by_name
+from dcs.terrain import Airport, Terrain
 
 from game.ato import FlightType
 from game.ato.flightplans.formation import FormationLayout
 from game.ato.flightplans.waypointbuilder import WaypointBuilder
 from game.ato.packagewaypoints import PackageWaypoints
 from game.data.doctrine import MODERN_DOCTRINE, COLDWAR_DOCTRINE, WWII_DOCTRINE
-from game.theater import ParkingType, SeasonalConditions
+from game.theater import ParkingType, SeasonalConditions, Airfield
 
 if TYPE_CHECKING:
     from game import Game
@@ -40,6 +41,7 @@ class Migrator:
         self._release_untasked_flights()
         self._update_weather()
         self._update_tgos()
+        self._reload_terrain()
 
     def _update_doctrine(self) -> None:
         doctrines = [
@@ -104,6 +106,8 @@ class Migrator:
                 faulty_beacon = [x for x in beacons if x.id == "airfield20_0"]
                 if faulty_beacon:
                     beacons.remove([x for x in beacons if x.id == "airfield20_0"][0])
+            if isinstance(cp, Airfield) and issubclass(cp.airport.__class__, Airport):
+                cp.airport = cp.airport.__class__(self.game.theater.terrain)  # type: ignore
 
     def _update_flight_plan(self, f: Flight) -> None:
         layout = f.flight_plan.layout
@@ -239,3 +243,8 @@ class Migrator:
         for go in self.game.theater.ground_objects:
             try_set_attr(go, "task", None)
             try_set_attr(go, "hide_on_mfd", False)
+
+    def _reload_terrain(self) -> None:
+        t = self.game.theater.terrain
+        if issubclass(t.__class__, Terrain):
+            self.game.theater.terrain = type(t)()  # type: ignore