diff --git a/collection/opendb-search-log/collection.json b/collection/opendb-search-log/collection.json
index 30c3c87..26b39fa 100644
--- a/collection/opendb-search-log/collection.json
+++ b/collection/opendb-search-log/collection.json
@@ -16,7 +16,7 @@
         "bsonType": "string",
         "description": "搜索人id，参考uni-id-users表"
       },
-      "device_id": {
+      "device_uuid": {
         "bsonType": "string",
         "description": "设备id"
       },
diff --git a/collection/uni-id-device/collection.json b/collection/uni-id-device/collection.json
index 5891daa..8faefb3 100644
--- a/collection/uni-id-device/collection.json
+++ b/collection/uni-id-device/collection.json
@@ -14,7 +14,7 @@
         "bsonType": "string",
         "description": "userAgent"
       },
-      "device_id": {
+      "uuid": {
         "bsonType": "string",
         "description": "设备唯一标识(需要加密存储)"
       },