diff --git a/src/store/modules/ftbot/index.ts b/src/store/modules/ftbot/index.ts
index d16795c6..46f3238e 100644
--- a/src/store/modules/ftbot/index.ts
+++ b/src/store/modules/ftbot/index.ts
@@ -138,6 +138,7 @@ export enum BotStoreActions {
   pollBacktest = 'pollBacktest',
   removeBacktest = 'removeBacktest',
   stopBacktest = 'stopBacktest',
+  setBacktestResultKey = 'setBacktestResultKey',
   sysInfo = 'sysInfo',
   logout = 'logout',
 }
@@ -951,6 +952,9 @@ export function createBotSubStore(botId: string, botName: string) {
           return Promise.reject(err);
         }
       },
+      [BotStoreActions.setBacktestResultKey]({ commit }, key: string) {
+        commit('setBacktestResultKey', key);
+      },
       async [BotStoreActions.sysInfo]({ commit }) {
         try {
           const result = await api.get('/sysinfo');
diff --git a/src/views/Backtesting.vue b/src/views/Backtesting.vue
index 42c251b4..3279cfe7 100644
--- a/src/views/Backtesting.vue
+++ b/src/views/Backtesting.vue
@@ -385,7 +385,7 @@ export default class Backtesting extends Vue {
   @ftbot.Action stopBacktest!: () => void;
 
   // eslint-disable-next-line @typescript-eslint/no-unused-vars
-  @ftbot.Mutation setBacktestResultKey!: (key: string) => void;
+  @ftbot.Action setBacktestResultKey!: (key: string) => void;
 
   formatPercent = formatPercent;