diff --git a/info.yaml b/info.yaml
index f16dd98..2d74caa 100644
--- a/info.yaml
+++ b/info.yaml
@@ -1,5 +1,5 @@
 title: "애니 다운로더"
-version: "0.4.5"
+version: "0.4.6"
 package_name: "anime_downloader"
 developer: "projectdx"
 description: "anime downloader"
diff --git a/mod_anilife.py b/mod_anilife.py
index 95e5e88..c3bae8a 100644
--- a/mod_anilife.py
+++ b/mod_anilife.py
@@ -1325,19 +1325,21 @@ class AniLifeQueueEntity(FfmpegQueueEntity):
         # Call parent's download_completed first (handles file move)
         super().download_completed()
         
-        # Update DB status
-        db_entity = ModelAniLifeItem.get_by_anilife_id(self.info["_id"])
-        if db_entity is not None:
-            db_entity.status = "completed"
-            db_entity.completed_time = datetime.now()
-            # 메타데이터 동기화
-            db_entity.filename = self.filename
-            db_entity.save_fullpath = getattr(self, 'save_fullpath', None)
-            db_entity.filesize = getattr(self, 'filesize', None)
-            db_entity.duration = getattr(self, 'duration', None)
-            db_entity.quality = getattr(self, 'quality', None)
-            db_entity.save()
-            logger.info(f"[Anilife] DB status updated to 'completed': {self.info.get('title', 'Unknown')}")
+        # Update DB status - wrap in app context since this runs in a thread
+        from framework import app
+        with app.app_context():
+            db_entity = ModelAniLifeItem.get_by_anilife_id(self.info["_id"])
+            if db_entity is not None:
+                db_entity.status = "completed"
+                db_entity.completed_time = datetime.now()
+                # 메타데이터 동기화
+                db_entity.filename = self.filename
+                db_entity.save_fullpath = getattr(self, 'save_fullpath', None)
+                db_entity.filesize = getattr(self, 'filesize', None)
+                db_entity.duration = getattr(self, 'duration', None)
+                db_entity.quality = getattr(self, 'quality', None)
+                db_entity.save()
+                logger.info(f"[Anilife] DB status updated to 'completed': {self.info.get('title', 'Unknown')}")
 
     def prepare_extra(self):
         """
diff --git a/model_base.py b/model_base.py
index b0a62f9..864d7ca 100644
--- a/model_base.py
+++ b/model_base.py
@@ -136,30 +136,32 @@ class AnimeQueueEntity(FfmpegQueueEntity):
     def _update_db_status(self):
         """Update DB status to completed - generic method for all sites."""
         try:
-            # Get the web_list_model from module_logic
-            model_class = getattr(self.module_logic, 'web_list_model', None)
-            if model_class is None:
-                return
-            
-            # Try to find the DB entity
-            db_entity = None
-            info = getattr(self, 'info', {})
-            
-            # Anilife uses _id
-            if hasattr(model_class, 'get_by_anilife_id') and info.get('_id'):
-                db_entity = model_class.get_by_anilife_id(info['_id'])
-            # Linkkf/Ohli24 might use different identifiers
-            elif hasattr(model_class, 'get_by_id') and info.get('db_id'):
-                db_entity = model_class.get_by_id(info['db_id'])
-            elif hasattr(model_class, 'get_by_content_code') and info.get('content_code'):
-                db_entity = model_class.query.filter_by(content_code=info['content_code'], episode_no=info.get('episode_no')).first()
-            
-            if db_entity is not None:
-                db_entity.status = "completed"
-                db_entity.completed_time = datetime.now()
-                db_entity.filename = getattr(self, 'filename', None)
-                db_entity.save()
-                logger.info(f"[{self.module_logic.name}] DB status updated to 'completed': {info.get('title', 'Unknown')}")
+            from framework import app
+            with app.app_context():
+                # Get the web_list_model from module_logic
+                model_class = getattr(self.module_logic, 'web_list_model', None)
+                if model_class is None:
+                    return
+                
+                # Try to find the DB entity
+                db_entity = None
+                info = getattr(self, 'info', {})
+                
+                # Anilife uses _id
+                if hasattr(model_class, 'get_by_anilife_id') and info.get('_id'):
+                    db_entity = model_class.get_by_anilife_id(info['_id'])
+                # Linkkf/Ohli24 might use different identifiers
+                elif hasattr(model_class, 'get_by_id') and info.get('db_id'):
+                    db_entity = model_class.get_by_id(info['db_id'])
+                elif hasattr(model_class, 'get_by_content_code') and info.get('content_code'):
+                    db_entity = model_class.query.filter_by(content_code=info['content_code'], episode_no=info.get('episode_no')).first()
+                
+                if db_entity is not None:
+                    db_entity.status = "completed"
+                    db_entity.completed_time = datetime.now()
+                    db_entity.filename = getattr(self, 'filename', None)
+                    db_entity.save()
+                    logger.info(f"[{self.module_logic.name}] DB status updated to 'completed': {info.get('title', 'Unknown')}")
         except Exception as e:
             logger.error(f"Failed to update DB status: {e}")