diff --git a/spug_api/apps/schedule/builtin.py b/spug_api/apps/schedule/builtin.py
index c6bd2b1..4f5bfc9 100644
--- a/spug_api/apps/schedule/builtin.py
+++ b/spug_api/apps/schedule/builtin.py
@@ -6,6 +6,7 @@ from apps.account.models import History
 from apps.alarm.models import Alarm
 from apps.schedule.models import Task
 from apps.deploy.models import DeployRequest
+from apps.exec.models import ExecHistory
 from apps.deploy.utils import dispatch
 from libs.utils import parse_time, human_datetime
 from datetime import datetime, timedelta
@@ -17,6 +18,11 @@ def auto_run_by_day():
     date = datetime.now() - timedelta(days=30)
     History.objects.filter(created_at__lt=date.strftime('%Y-%m-%d')).delete()
     Alarm.objects.filter(created_at__lt=date.strftime('%Y-%m-%d')).delete()
+    try:
+        record = ExecHistory.objects.all()[50]
+        ExecHistory.objects.filter(id__lt=record.id).delete()
+    except IndexError:
+        pass
     for task in Task.objects.all():
         try:
             record = History.objects.filter(task_id=task.id)[50]
diff --git a/spug_web/package.json b/spug_web/package.json
index 1a2ee8c..6fe9a30 100644
--- a/spug_web/package.json
+++ b/spug_web/package.json
@@ -4,7 +4,7 @@
   "private": true,
   "dependencies": {
     "@ant-design/icons": "^4.3.0",
-    "ace-builds": "^1.4.7",
+    "ace-builds": "^1.4.13",
     "antd": "^4.10.3",
     "axios": "^0.21.0",
     "bizcharts": "^3.5.9",
@@ -14,7 +14,7 @@
     "mobx-react": "^6.3.0",
     "moment": "^2.24.0",
     "react": "^16.13.1",
-    "react-ace": "^9.2.0",
+    "react-ace": "^9.5.0",
     "react-dom": "^16.13.1",
     "react-router-dom": "^5.2.0",
     "react-scripts": "3.4.3",
diff --git a/spug_web/src/pages/exec/task/index.js b/spug_web/src/pages/exec/task/index.js
index fb49fa1..ac9b1cd 100644
--- a/spug_web/src/pages/exec/task/index.js
+++ b/spug_web/src/pages/exec/task/index.js
@@ -23,9 +23,11 @@ function TaskIndex() {
   const [histories, setHistories] = useState([])
 
   useEffect(() => {
-    http.get('/api/exec/history/')
-      .then(res => setHistories(res))
-  }, [])
+    if (!loading) {
+      http.get('/api/exec/history/')
+        .then(res => setHistories(res))
+    }
+  }, [loading])
 
   function handleSubmit() {
     setLoading(true)