diff --git a/statics/info/device.json b/statics/info/device.json
index f326d6d..76f3fa9 100644
--- a/statics/info/device.json
+++ b/statics/info/device.json
@@ -3,7 +3,7 @@
         "where": "天平室",
         "name": "天平",
         "id": "CAQ-14-011",
-        "expir": "2023.04.17"
+        "expir": "2024.04.02"
     },
     {
         "where": "天平室",
@@ -87,7 +87,7 @@
         "where": "高温室",
         "name": "真空干燥箱",
         "id": "CBC-14-003",
-        "expir": "2023.04.17"
+        "expir": "2024.04.02"
     },
     {
         "where": "液相室一",