diff --git a/face_recognition/app/app.py b/face_recognition/app/app.py
index f5be34a..a542ed5 100644
--- a/face_recognition/app/app.py
+++ b/face_recognition/app/app.py
@@ -56,7 +56,7 @@ def check_face():
     minioClient.fget_object('users', str(id), '/tmp/'+str(id))
     with open('/tmp/'+str(id), 'rb') as file:
         face2_encoding = pickle.load(file)
-    return face_recognition.compare_faces([face_encoding], face2_encoding)
+    return str(face_recognition.compare_faces([face_encoding], face2_encoding))
     
                 
 def check_id(id):