diff --git a/prolefeeder.py b/prolefeeder.py
index bcddacf..5daded2 100644
--- a/prolefeeder.py
+++ b/prolefeeder.py
@@ -45,7 +45,7 @@ def download():
     return render_template('download.html', form=form)
 
 
-@app.route('/download_file/<path:filename>')
+@app.route('/download_file/<filename>')
 def download_file(filename):
     return send_from_directory(app.config['DATA_DIR'], filename,
                                as_attachment=True)