diff --git a/statics/info/device.json b/statics/info/device.json
index 4e7de2a..93a5ba7 100644
--- a/statics/info/device.json
+++ b/statics/info/device.json
@@ -141,7 +141,7 @@
         "where": "液相室一",
         "name": "液相色谱仪",
         "id": "CAA-14-018",
-        "expir": "2023.07.01"
+        "expir": "2025.06.12"
     },
     {
         "where": "液相室一",
@@ -159,7 +159,7 @@
         "where": "液相室一",
         "name": "液相色谱仪",
         "id": "CAA-14-025",
-        "expir": "2023.07.01"
+        "expir": "2025.06.12"
     },
     {
         "where": "液相室一",
@@ -261,7 +261,7 @@
         "where": "气相室",
         "name": "气相色谱仪",
         "id": "CAB-14-008",
-        "expir": "2023.06.30"
+        "expir": "2025.06.12"
     },
     {
         "where": "气相室",