diff --git a/server/app/util/utils.py b/server/app/util/utils.py
index f9705d1d..699dc631 100644
--- a/server/app/util/utils.py
+++ b/server/app/util/utils.py
@@ -1,4 +1,4 @@
-import json
+from flask import json
 from numpy import float32, integer