diff --git a/app/core/config.py b/app/core/config.py
index c9d79022..d81b23a4 100644
--- a/app/core/config.py
+++ b/app/core/config.py
@@ -249,6 +249,8 @@ class ConfigModel(BaseModel):
     SUBSCRIBE_STATISTIC_SHARE: bool = True
     # 订阅搜索开关
     SUBSCRIBE_SEARCH: bool = False
+    # 订阅搜索时间间隔（小时）
+    SUBSCRIBE_SEARCH_INTERVAL: int = 24
     # 检查本地媒体库是否存在资源开关
     LOCAL_EXISTS_SEARCH: bool = False
 
diff --git a/app/scheduler.py b/app/scheduler.py
index 0475d18c..001489dc 100644
--- a/app/scheduler.py
+++ b/app/scheduler.py
@@ -249,7 +249,7 @@ class Scheduler(metaclass=SingletonClass):
                     "interval",
                     id="subscribe_search",
                     name="订阅搜索补全",
-                    hours=24,
+                    hours=settings.SUBSCRIBE_SEARCH_INTERVAL,
                     kwargs={
                         'job_id': 'subscribe_search'
                     }