diff --git a/src/services/missionInventoryUpdateService.ts b/src/services/missionInventoryUpdateService.ts
index 5c9f6f05..d8275300 100644
--- a/src/services/missionInventoryUpdateService.ts
+++ b/src/services/missionInventoryUpdateService.ts
@@ -1606,6 +1606,16 @@ function getRandomMissionDrops(
                 }
             }
         }
+
+        if (RewardInfo.periodicMissionTag?.startsWith("KuvaMission")) {
+            let drop: IRngResult;
+            if (RewardInfo.periodicMissionTag == "KuvaMission6" || RewardInfo.periodicMissionTag == "KuvaMission12") {
+                drop = getRandomRewardByChance(ExportRewards["/Lotus/Types/Game/MissionDecks/KuvaMissionRewards/KuvaSiphonFloodRewards"][0])!;
+            } else {
+                drop = getRandomRewardByChance(ExportRewards["/Lotus/Types/Game/MissionDecks/KuvaMissionRewards/KuvaSiphonRewards"][0])!;
+            }
+            drops.push({ StoreItem: drop.type, ItemCount: drop.itemCount });
+        }
     }
     return drops;
 }