docs: change email address

Former-commit-id: 60dc3379e1434912e1a376ef4f5de62e082608f2

5 files changed, 8 insertions, 5 deletions

diff --git a/config/_default/params.yaml b/config/_default/params.yaml
index f4a30cb3..f23bedc4 100644
--- a/config/_default/params.yaml
+++ b/config/_default/params.yaml
@@ -2,10 +2,10 @@ assetBaseUrl: "https://image.guhub.cn/geedeapro"
 logo: "/header.png!w160"
 
 author:
-    email: hi@guhub.cn
+    email: hi@eltr.ac
     name: Eltrac
     avatar: /profile.jpg
-email: hi@guhub.cn
+email: hi@eltr.ac
 
 mainSections:
   - essays
diff --git a/content/about.md b/content/about.md
index edc80d61..4226fb3d 100644
--- a/content/about.md
+++ b/content/about.md
@@ -74,7 +74,7 @@ toc: true
 
 <script data-letterbirduser="eltrac" src="https://letterbird.co/embed/v1.js"></script>
 
-如果以上功能不可用，请通过电子邮件联系 [hi@guhub.cn](mailto:hi@guhub.cn)，或者 [eltrac233@gmail.com](mailto:eltrac233@gmail.com)
+如果以上功能不可用，请通过电子邮件联系 [hi@eltr.ac](mailto:hi@eltr.ac)，或者 [eltrac233@gmail.com](mailto:eltrac233@gmail.com)
 
 ---
 
diff --git a/content/en/about.md b/content/en/about.md
index 853e68f7..f4b7ccd2 100644
--- a/content/en/about.md
+++ b/content/en/about.md
@@ -39,7 +39,7 @@ The blog is called Geek Death Project, it's sort of two-fold.
 
 ## Contact
 
-Email me if you need: `hi@guhub.cn` or `eltrac233@gmail.com`
+Email me if you need: `hi@eltr.ac` or `eltrac233@gmail.com`
 
 I'm not a fan of social media, so I'm sorry if you want to follow me anywhere. However, if it's not too much trouble, consider subscribing to my [RSS feed](/en/posts/index.xml).
 
diff --git a/content/en/posts/i-now-use-migadu.md b/content/en/posts/i-now-use-migadu.md
index a82a7e7e..4849f603 100644
--- a/content/en/posts/i-now-use-migadu.md
+++ b/content/en/posts/i-now-use-migadu.md
@@ -31,7 +31,9 @@ I love how opinionated they are. They do things their way and they are honest ab
 
 The setup was smooth. DNS configuration can be intimidating even if you have experience, because configuring email systems is way more complicated, with multiple TXT, CNAME, SRV records. Merely 2 MX records with not work. They have clear documentation on setting up your DNS. All you have to do is read, understand, and copy. Within 10 minutes, I can receive and send emails using Migadu with no problems.
 
-I posted on Fediverse and asked people to send anything to me for testing. And I ended up receiving some really interesting mails. If you'd like, mail me at `hi@guhub.cn` and send whatever you want! I'd be happy to make some new friends here.
+I posted on Fediverse and asked people to send anything to me for testing. And I ended up receiving some really interesting mails. If you'd like, mail me at `hi@guhub.cn`[^1] and send whatever you want! I'd be happy to make some new friends here.
 
 So, I now use Migadu for my emails. And I hope you also enjoy your email service :3
 
+
+[^1]: Update 2026-1-13: I changed my domain, please reach me via `hi@eltr.ac`
diff --git a/layouts/_partials/head/verification.html b/layouts/_partials/head/verification.html
index dd5f085f..bdb2c16e 100644
--- a/layouts/_partials/head/verification.html
+++ b/layouts/_partials/head/verification.html
@@ -2,6 +2,7 @@
 <link rel="me" href="https://c7.io/@eltrac">
 <link rel="me" href="https://github.com/BigCoke233" />
 <link rel="me" href="mailto:hi@guhub.cn" />
+<link rel="me" href="mailto:hi@eltr.ac" />
 <meta name="fediverse:creator" content="@eltrac@c7.io">
 
 <!-- webmention -->