diff --git a/CHANGELOG.md b/CHANGELOG.md
index a16f60c..6fdcaa2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,10 @@
 # Changelog
 
-## [1.5.1](https://github.com/terwer/siyuan-plugin-importer/compare/v1.5.0...v1.5.1) (2023-05-23)
+## [1.5.2](https://github.com/terwer/siyuan-plugin-importer/compare/v1.5.1...v1.5.2) (2023-05-24)
 ### Bug Fixes
+* hash路径小写 ([38a2972](https://github.com/terwer/siyuan-plugin-importer/commit/38a29729b76c477d217e01d2770ccc4da793944d))
+* 新增校验，批量导入之前必须清除临时文件 ([508999d](https://github.com/terwer/siyuan-plugin-importer/commit/508999d5cb01246a69c2c979f08f370933cc4630))
+## [1.5.1](https://github.com/terwer/siyuan-plugin-importer/compare/v1.5.0...v1.5.1) (2023-05-23)
 * [#33](https://github.com/terwer/siyuan-plugin-importer/issues/33) 支持选择目录批量导入 ([2e58a37](https://github.com/terwer/siyuan-plugin-importer/commit/2e58a37cc833061b8d12f1c9be96ad72a2df98f2))
 * [#38](https://github.com/terwer/siyuan-plugin-importer/issues/38) 换行符问题 ([74c00c0](https://github.com/terwer/siyuan-plugin-importer/commit/74c00c095aae20077b7a79709c2d2721859f947e))
 * 卸载不删除配置 ([a913034](https://github.com/terwer/siyuan-plugin-importer/commit/a9130349120f03e2705d886de9d3a470fa019513))
diff --git a/README.md b/README.md
index 980cdc3..51dc92b 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,10 @@ Import epub, docx, html, etc. into Siyuan notes. Currently supported formats: .e
   After the installation is complete, find the `Importer` icon on the top right toolbar, and click to follow the pop-up window.
 
 ## Changelog
+**v1.5.2 major update**
+* hash temporary path lowercase ([38a2972](https://github.com/terwer/siyuan-plugin-importer/commit/38a29729b76c477d217e01d2770ccc4da793944d))
+* New verification, temporary files must be cleared before batch import ([508999d](https://github.com/terwer/siyuan-plugin-importer/commit/508999d5cb01246a69c2c979f08f370933cc4630))
+
 **v1.5.1 major update**
 
 ### Features and bug fixes
@@ -28,7 +32,6 @@ Import epub, docx, html, etc. into Siyuan notes. Currently supported formats: .e
 * Support md file import, md does not need to be converted, other formats, convert first, then import
 ### Development refactoring
 * Move the i18n folder to the src directory ([0234c50](https://github.com/terwer/siyuan-plugin-importer/commit/0234c509a2dbadf851bce73ddc961c305cded145))
-* 
 **v1.5.0 major update**
 
 - Solve the problem that after importing epub, the pictures in it will appear in the unreferenced resources, which are easy to be cleared by mistake. Now after the document is imported, the resource files will not appear in the unreferenced ones. Unreferenced resources are visible after the document is deleted.
diff --git a/README_zh_CN.md b/README_zh_CN.md
index e1bc924..98a2cac 100644
--- a/README_zh_CN.md
+++ b/README_zh_CN.md
@@ -20,6 +20,10 @@
   安装完成后，在顶部右侧工具栏找到 `导入工具` 图标，点击按照弹窗操作即可。
 
 ## 更新历史
+**v1.5.2 主要更新**
+* hash临时路径小写 ([38a2972](https://github.com/terwer/siyuan-plugin-importer/commit/38a29729b76c477d217e01d2770ccc4da793944d))
+* 新增校验，批量导入之前必须清除临时文件 ([508999d](https://github.com/terwer/siyuan-plugin-importer/commit/508999d5cb01246a69c2c979f08f370933cc4630))
+
 **v1.5.1 主要更新**
 
 ### 特性和问题修复
diff --git a/package.json b/package.json
index 29b25a6..5de5451 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "siyuan-plugin-importer",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "type": "module",
   "description": "Import from epub, docx, html etc. to siyuan-note",
   "repository": "terwer/siyuan-plugin-importer",
diff --git a/plugin.json b/plugin.json
index f2e5eb2..99d5581 100644
--- a/plugin.json
+++ b/plugin.json
@@ -2,7 +2,7 @@
   "name": "siyuan-importer",
   "author": "terwer",
   "url": "https://github.com/terwer/siyuan-plugin-importer",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "displayName": {
     "default": "Importer",
     "zh_CN": "导入工具"