diff --git a/app.py b/app.py
index 93aaf2d..18b2b3a 100644
--- a/app.py
+++ b/app.py
@@ -17,6 +17,7 @@ app.config['SECRET_KEY'] = config['key']
 socketio = SocketIO(app)
 
 app.config['UPLOAD_FOLDER'] = 'images'  # Folder to store images
+app.config['DUMP_FOLDER'] = 'dump_images'
 app.config['CACHE_FOLDER'] = 'cache'  # Folder to store cached resized images
 app.config['ALLOWED_EXTENSIONS'] = {'png', 'jpg', 'jpeg', 'gif'}
 
@@ -156,7 +157,7 @@ def dump():
     if not session.get('logged_in'):
         return redirect(url_for('login'))
     
-    dump_folder = 'dump_images'  # Folder to store dump images
+    dump_folder = app.config['DUMP_FOLDER'] # Folder to store dump images
     images = sorted(
         os.listdir(dump_folder),
         key=lambda x: os.path.getctime(os.path.join(dump_folder, x)),