diff --git a/libs/zhi-siyuan-picgo/src/lib/siyuanPicgoPostApi.ts b/libs/zhi-siyuan-picgo/src/lib/siyuanPicgoPostApi.ts
index 12a4609..f70e27e 100644
--- a/libs/zhi-siyuan-picgo/src/lib/siyuanPicgoPostApi.ts
+++ b/libs/zhi-siyuan-picgo/src/lib/siyuanPicgoPostApi.ts
@@ -461,6 +461,10 @@ class SiyuanPicgoPostApi {
         // 递归复制子文件夹
         await this.copyFolder(sourcePath, destPath)
       } else {
+        const destDir = path.dirname(destPath)
+        if (!fs.existsSync(destDir)) {
+          await fs.promises.mkdir(destDir, { recursive: true })
+        }
         await fs.promises.copyFile(sourcePath, destPath)
       }
     }