diff --git a/public/changelogs.json b/public/changelogs.json
index 61efab7..211c36b 100644
--- a/public/changelogs.json
+++ b/public/changelogs.json
@@ -1,4 +1,20 @@
 [
+  {
+    "version": "0.42.0",
+    "date": "2026-05-20",
+    "changes": {
+      "fixes": [
+        { "content": "优化安防箱环境数据卡片，避免空标签渲染并改进风扇信息展示" },
+        { "content": "修复设备硬件卡片进度条异常值显示问题，并完善状态判断逻辑" }
+      ],
+      "feats": [
+        { "content": "新增服务器网卡信息展示" },
+        { "content": "新增安防箱网卡信息展示，并优化相关卡片标题" },
+        { "content": "为交换机诊断信息新增温度字段" },
+        { "content": "新增录像机环境状态卡片和网卡信息展示" }
+      ]
+    }
+  },
   {
     "version": "0.41.0",
     "date": "2026-05-19",
diff --git a/public/manifest.json b/public/manifest.json
index 1941302..6ce4d66 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -1,4 +1,4 @@
 {
-  "version": "0.41.0",
-  "buildTime": "2026-05-19 19:40:37"
+  "version": "0.42.0",
+  "buildTime": "2026-05-20 13:52:07"
 }