diff --git a/sc_doctor/countdown.json b/sc_doctor/countdown.json
index 1cad997..7a8ab6b 100644
--- a/sc_doctor/countdown.json
+++ b/sc_doctor/countdown.json
@@ -1,7 +1,7 @@
 [
     {
         "name": "星际航空航天博览会 IAE",
-        "time": 1700323200000,
+        "time": 1700236800000,
         "icon": "iae.png"
     },
     {
@@ -44,4 +44,4 @@
         "time": 1726329600000,
         "icon": "pirate.png"
     }
-]
\ No newline at end of file
+]