diff --git a/00001/article.md b/00001/article.md
index 69dd378..077520f 100644
--- a/00001/article.md
+++ b/00001/article.md
@@ -2,7 +2,7 @@
 title: First post
 author: vanten-s@vanten-s.com
 pub_date: Sat, 04 Aug 2023
-guid: "00001"
+guid: first_post
 ---
 
 # First post
diff --git a/00002/article.md b/00002/article.md
index d982763..6a329f2 100644
--- a/00002/article.md
+++ b/00002/article.md
@@ -1,6 +1,6 @@
 ---
 title: I got RSS
-guid: "00002"
+guid: i_got_rss
 pub_date: Sat, 04 Aug 2023
 author: vanten-s@vanten-s.com
 ---
diff --git a/00003/article.md b/00003/article.md
index fa00b97..a0f73f6 100644
--- a/00003/article.md
+++ b/00003/article.md
@@ -1,6 +1,6 @@
 ---
 title: Urkult
-guid: "00003"
+guid: urkult
 pub_date: Mon, 07 Aug 2023
 author: vanten-s@vanten-s.com
 ---
diff --git a/00004/article.md b/00004/article.md
index f54c0c7..5d26520 100644
--- a/00004/article.md
+++ b/00004/article.md
@@ -1,6 +1,6 @@
 ---
 title: Socials
-guid: "00004"
+guid: socials
 pub_date: Mon, 07 Aug 2023
 author: vanten-s@vanten-s.com
 ---
diff --git a/00005/article.md b/00005/article.md
index 3250df8..d34a150 100644
--- a/00005/article.md
+++ b/00005/article.md
@@ -1,6 +1,6 @@
 ---
 title: Structuring My Life
-guid: "00005"
+guid: structuring_my_life
 pub_date: Mon, 20 Nov 2023
 author: vanten-s@vanten-s.com
 ---