diff --git a/src/models/ChestEnhanceRecord.ts b/src/models/ChestEnhanceRecord.ts
index 6ade178..737a82d 100644
--- a/src/models/ChestEnhanceRecord.ts
+++ b/src/models/ChestEnhanceRecord.ts
@@ -6,6 +6,7 @@ import { BaseModule } from './Base'
 @index({ user: 1, activity: 1, dateTag: 1 }, { unique: false })
 @index({ user: 1, activity: 1, chest: 1 }, { unique: false })
 @index({ activity: 1, chest: 1 }, { unique: false })
+@index({ chest: 1 }, { unique: false })
 @modelOptions({
   schemaOptions: { collection: 'chest_enhance_record', timestamps: true },
 })
diff --git a/src/models/ScoreRecord.ts b/src/models/ScoreRecord.ts
index 1ce6029..1730228 100644
--- a/src/models/ScoreRecord.ts
+++ b/src/models/ScoreRecord.ts
@@ -6,6 +6,7 @@ import { BaseModule } from './Base'
 @index({ user: 1 }, { unique: false })
 @index({ activity: 1 }, { unique: false })
 @index({ user: 1, activity: 1, type: 1 }, { unique: false })
+@index({ user: 1, activity: 1, score: 1 }, { unique: false })
 @modelOptions({
   schemaOptions: { collection: 'score_record', timestamps: true },
   options: { allowMixed: Severity.ALLOW },