diff --git a/apps/ops/celery/__init__.py b/apps/ops/celery/__init__.py
index 55e727bf2..ece1714bc 100644
--- a/apps/ops/celery/__init__.py
+++ b/apps/ops/celery/__init__.py
@@ -6,7 +6,7 @@ from celery import Celery
 from celery.schedules import crontab
 from kombu import Exchange, Queue
 from smartdoc import settings
-from .heatbeat import *
+from .heartbeat import *
 
 # set the default Django settings module for the 'celery' program.
 os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'smartdoc.settings')
diff --git a/apps/ops/celery/heatbeat.py b/apps/ops/celery/heartbeat.py
similarity index 100%
rename from apps/ops/celery/heatbeat.py
rename to apps/ops/celery/heartbeat.py
diff --git a/ui/src/assets/fileType/unknow-icon.svg b/ui/src/assets/fileType/unknown-icon.svg
similarity index 100%
rename from ui/src/assets/fileType/unknow-icon.svg
rename to ui/src/assets/fileType/unknown-icon.svg
diff --git a/ui/src/utils/utils.ts b/ui/src/utils/utils.ts
index f1c5e0123..44e68895c 100644
--- a/ui/src/utils/utils.ts
+++ b/ui/src/utils/utils.ts
@@ -48,7 +48,7 @@ const typeList: any = {
 export function getImgUrl(name: string) {
   const list = Object.values(typeList).flat()
 
-  const type = list.includes(fileType(name).toLowerCase()) ? fileType(name).toLowerCase() : 'unknow'
+  const type = list.includes(fileType(name).toLowerCase()) ? fileType(name).toLowerCase() : 'unknown'
   return new URL(`../assets/fileType/${type}-icon.svg`, import.meta.url).href
 }
 // 是否是白名单后缀