diff --git a/hwe/sammo/GameConstBase.php b/hwe/sammo/GameConstBase.php
index bfe8755b..2dd96626 100644
--- a/hwe/sammo/GameConstBase.php
+++ b/hwe/sammo/GameConstBase.php
@@ -40,7 +40,7 @@ class GameConstBase
     /** @var float 훈련시 사기 감소율*/
     public static $atmosSideEffectByTraining = 1;
     /** @var float 계략 기본 성공률*/
-    public static $sabotageDefaultProb = 0.15;
+    public static $sabotageDefaultProb = 0.35;
     /** @var int 계략시 확률 가중치(수치가 클수록 변화가 적음 : (지력차/$firing + $basefiring)*/
     public static $sabotageProbCoefByStat = 300;
     /** @var int 계략시 최소 수치 감소량*/