diff --git a/ClockFACardDemo/entry/src/main/config.json b/ClockFACardDemo/entry/src/main/config.json
index e3a41fde3e2852c5d019c242ba3bc48cd8d9d7d2..23571a7d77d248590f8a76c1337b89ba84da018c 100644
--- a/ClockFACardDemo/entry/src/main/config.json
+++ b/ClockFACardDemo/entry/src/main/config.json
@@ -80,7 +80,7 @@
               "$layout:form_image_with_info_date_card_2_4"
             ],
             "updateEnabled": true,
-            "updateDuration": 30,
+            "updateDuration": 1,
             "formVisibleNotify": true,
             "metaData": {
               "customizeData": [