diff --git a/docs/developer-guide/theme/vo/ListedPostVo.md b/docs/developer-guide/theme/vo/ListedPostVo.md
index 0cc8d92..9e6ace1 100644
--- a/docs/developer-guide/theme/vo/ListedPostVo.md
+++ b/docs/developer-guide/theme/vo/ListedPostVo.md
@@ -46,6 +46,7 @@
     "permalink": "string",                              // 固定链接
     "excerpt": "string",                                // 最终生成的摘要
     "inProgress": true,
+    "lastModifyTime": "2022-11-20T13:06:38.505Z",       // 最后修改时间
     "commentsCount": 0,                                 // 评论数
     "contributors": [                                   // 贡献者名称，Contributor 的 metadata.name 的集合
       "string"
diff --git a/docs/developer-guide/theme/vo/ListedSinglePageVo.md b/docs/developer-guide/theme/vo/ListedSinglePageVo.md
index 6303368..b2e5830 100644
--- a/docs/developer-guide/theme/vo/ListedSinglePageVo.md
+++ b/docs/developer-guide/theme/vo/ListedSinglePageVo.md
@@ -40,6 +40,7 @@
     "permalink": "string",                              // 固定链接
     "excerpt": "string",                                // 最终生成的摘要
     "inProgress": true,
+    "lastModifyTime": "2022-11-20T13:06:38.505Z",       // 最后修改时间
     "commentsCount": 0,                                 // 评论数
     "contributors": [                                   // 贡献者名称，Contributor 的 metadata.name 的集合
       "string"
diff --git a/docs/developer-guide/theme/vo/PostVo.md b/docs/developer-guide/theme/vo/PostVo.md
index e1f563a..623f2a0 100644
--- a/docs/developer-guide/theme/vo/PostVo.md
+++ b/docs/developer-guide/theme/vo/PostVo.md
@@ -46,6 +46,7 @@
     "permalink": "string",                              // 固定链接
     "excerpt": "string",                                // 最终生成的摘要
     "inProgress": true,
+    "lastModifyTime": "2022-11-20T13:06:38.505Z",       // 最后修改时间
     "commentsCount": 0,                                 // 评论数
     "contributors": [                                   // 贡献者名称，Contributor 的 metadata.name 的集合
       "string"
diff --git a/docs/developer-guide/theme/vo/SinglePageVo.md b/docs/developer-guide/theme/vo/SinglePageVo.md
index 3f27a22..5b3f4c9 100644
--- a/docs/developer-guide/theme/vo/SinglePageVo.md
+++ b/docs/developer-guide/theme/vo/SinglePageVo.md
@@ -40,6 +40,7 @@
     "permalink": "string",                              // 固定链接
     "excerpt": "string",                                // 最终生成的摘要
     "inProgress": true,
+    "lastModifyTime": "2022-11-20T13:06:38.505Z",       // 最后修改时间
     "commentsCount": 0,                                 // 评论数
     "contributors": [                                   // 贡献者名称，Contributor 的 metadata.name 的集合
       "string"
diff --git a/versioned_docs/version-2.2/developer-guide/theme/vo/ListedPostVo.md b/versioned_docs/version-2.2/developer-guide/theme/vo/ListedPostVo.md
index 0cc8d92..9e6ace1 100644
--- a/versioned_docs/version-2.2/developer-guide/theme/vo/ListedPostVo.md
+++ b/versioned_docs/version-2.2/developer-guide/theme/vo/ListedPostVo.md
@@ -46,6 +46,7 @@
     "permalink": "string",                              // 固定链接
     "excerpt": "string",                                // 最终生成的摘要
     "inProgress": true,
+    "lastModifyTime": "2022-11-20T13:06:38.505Z",       // 最后修改时间
     "commentsCount": 0,                                 // 评论数
     "contributors": [                                   // 贡献者名称，Contributor 的 metadata.name 的集合
       "string"
diff --git a/versioned_docs/version-2.2/developer-guide/theme/vo/ListedSinglePageVo.md b/versioned_docs/version-2.2/developer-guide/theme/vo/ListedSinglePageVo.md
index 6303368..b2e5830 100644
--- a/versioned_docs/version-2.2/developer-guide/theme/vo/ListedSinglePageVo.md
+++ b/versioned_docs/version-2.2/developer-guide/theme/vo/ListedSinglePageVo.md
@@ -40,6 +40,7 @@
     "permalink": "string",                              // 固定链接
     "excerpt": "string",                                // 最终生成的摘要
     "inProgress": true,
+    "lastModifyTime": "2022-11-20T13:06:38.505Z",       // 最后修改时间
     "commentsCount": 0,                                 // 评论数
     "contributors": [                                   // 贡献者名称，Contributor 的 metadata.name 的集合
       "string"
diff --git a/versioned_docs/version-2.2/developer-guide/theme/vo/PostVo.md b/versioned_docs/version-2.2/developer-guide/theme/vo/PostVo.md
index e1f563a..623f2a0 100644
--- a/versioned_docs/version-2.2/developer-guide/theme/vo/PostVo.md
+++ b/versioned_docs/version-2.2/developer-guide/theme/vo/PostVo.md
@@ -46,6 +46,7 @@
     "permalink": "string",                              // 固定链接
     "excerpt": "string",                                // 最终生成的摘要
     "inProgress": true,
+    "lastModifyTime": "2022-11-20T13:06:38.505Z",       // 最后修改时间
     "commentsCount": 0,                                 // 评论数
     "contributors": [                                   // 贡献者名称，Contributor 的 metadata.name 的集合
       "string"
diff --git a/versioned_docs/version-2.2/developer-guide/theme/vo/SinglePageVo.md b/versioned_docs/version-2.2/developer-guide/theme/vo/SinglePageVo.md
index 3f27a22..5b3f4c9 100644
--- a/versioned_docs/version-2.2/developer-guide/theme/vo/SinglePageVo.md
+++ b/versioned_docs/version-2.2/developer-guide/theme/vo/SinglePageVo.md
@@ -40,6 +40,7 @@
     "permalink": "string",                              // 固定链接
     "excerpt": "string",                                // 最终生成的摘要
     "inProgress": true,
+    "lastModifyTime": "2022-11-20T13:06:38.505Z",       // 最后修改时间
     "commentsCount": 0,                                 // 评论数
     "contributors": [                                   // 贡献者名称，Contributor 的 metadata.name 的集合
       "string"