diff --git a/contents.json b/contents.json
index 3da800030c4a..666af6103b76 100644
--- a/contents.json
+++ b/contents.json
@@ -2256,7 +2256,7 @@
       ],
       "tags": [
         "objc",
-        "iphone"
+        "iphone", "archive"
       ],
       "screenshots": [
         "https://raw.githubusercontent.com/haolloyin/MrCode/master/Screenshots/screenshots_1.jpg"