diff --git a/bin/standard/xcom1/manufacture.rul b/bin/standard/xcom1/manufacture.rul
index 063099122a..33bb6d02be 100644
--- a/bin/standard/xcom1/manufacture.rul
+++ b/bin/standard/xcom1/manufacture.rul
@@ -57,7 +57,7 @@ manufacture:
       - STR_FUSION_MISSILE
       - STR_NEW_FIGHTER_CRAFT
     space: 30
-    time: 1200
+    time: 1400
     cost: 900000
     requiredItems:
       STR_ALIEN_ALLOYS: 8