diff --git a/game/missiongenerator/triggergenerator.py b/game/missiongenerator/triggergenerator.py
index 70561e30..85b519b7 100644
--- a/game/missiongenerator/triggergenerator.py
+++ b/game/missiongenerator/triggergenerator.py
@@ -44,7 +44,7 @@ class Silence(Option):
 
 
 class TriggerGenerator:
-    capture_zone_types = (Fob,)
+    capture_zone_types = (Fob, Airfield)
     capture_zone_flag = 600
 
     def __init__(self, mission: Mission, game: Game) -> None: