diff --git a/README.md b/README.md
index ba35cd5..ceefafc 100644
--- a/README.md
+++ b/README.md
@@ -20,9 +20,9 @@
 [Find Blog👁发现博客](https://t.me/FindBlog)
 
 ---
-| Article | Blog_ID | Entry_ID | IA_Archived |
+| Article | Blog\_ID | Entry\_ID | IA\_Archived |
 | --- | --- | --- | --- |
-| [2021 - 青箬笠](https://qingruoli.com/1941.html) | 833 |
+| [2021 - 青箬笠](https://qingruoli.com/1941.html) | 833 | 1644679195329091 | [IA](https://web.archive.org/web/20220416065035/https://qingruoli.com/1941.html) |
 | [2021 Annual Summary - Luyu Huang's Tech Blog](https://luyuhuang.tech/2022/01/01/2021-annual-summary.html) | 403 |
 | [2021 « bang’s blog](http://blog.cnbang.net/living/3739/) | 128 |
 | [2021 · 抉择、未知、迷茫、恐惧 - 静かな森](https://innei.ren/notes/106) | 286 |
diff --git a/main.py b/main.py
index fd8ee20..ee89d3e 100644
--- a/main.py
+++ b/main.py
@@ -23,7 +23,7 @@ markdown = """# 2021年终总结
 [Find Blog👁发现博客](https://t.me/FindBlog)
 
 ---
-| Article | Blog_ID | Entry_ID | IA_Archived |
+| Article | Blog\_ID | Entry\_ID | IA\_Archived |
 | --- | --- | --- | --- |"""
 
 with open('metadata.md', 'r') as f: