diff --git a/.htaccess b/.htaccess
index 799af670..8e4b2836 100644
--- a/.htaccess
+++ b/.htaccess
@@ -10,37 +10,5 @@ Header set Cache-Control "no-cache, public"
 RewriteEngine on
 
 # Block bad bots
-RewriteCond %{HTTP_USER_AGENT} (Amazonbot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Applebot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Applebot-Extended) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Bytespider) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (CCBot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (ChatGPT-User) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Claude-Web) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (ClaudeBot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Diffbot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (FacebookBot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (FriendlyCrawler) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (GPTBot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Google-Extended) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (GoogleOther) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (GoogleOther-Image) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (GoogleOther-Video) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (ICC-Crawler) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (ImagesiftBot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Meta-ExternalAgent) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Meta-ExternalFetcher) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (OAI-SearchBot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (PerplexityBot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (PetalBot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Scrapy) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Timpibot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (VelenPublicWebCrawler) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (YouBot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (anthropic-ai) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (cohere-ai) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (facebookexternalhit) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (img2dataset) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (omgili) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (omgilibot) [NC]
+RewriteCond %{HTTP_USER_AGENT} Amazonbot|Applebot-Extended|Bytespider|CCBot|ChatGPT-User|Claude-Web|ClaudeBot|Diffbot|FacebookBot|FriendlyCrawler|GPTBot|Google-Extended|GoogleOther|GoogleOther-Image|GoogleOther-Video|ICC-Crawler|ImagesiftBot|Meta-ExternalAgent|Meta-ExternalFetcher|OAI-SearchBot|PerplexityBot|PetalBot|Scrapy|Timpibot|VelenPublicWebCrawler|YouBot|anthropic-ai|cohere-ai|facebookexternalhit|img2dataset|omgili|omgilibot [NC]
 RewriteRule .* https://nocommercialuse.org/ [L]
\ No newline at end of file
diff --git a/feed.xml b/feed.xml
index 7a9d7c80..9c073bee 100644
--- a/feed.xml
+++ b/feed.xml
@@ -4,7 +4,7 @@
     <subtitle>Leilukin&#39;s personal website.</subtitle>
     <link href="https://leilukin.com/feed.xml" rel="self"/>
     <link href="https://leilukin.com"/>
-    <updated>2024-08-20T00:38:56Z</updated>
+    <updated>2024-08-20T01:53:56Z</updated>
     <id>https://leilukin.com/</id>
     <author>
         <name>Leilukin</name>
diff --git a/robots.txt b/robots.txt
index 31af8802..ae08300a 100644
--- a/robots.txt
+++ b/robots.txt
@@ -1,10 +1,7 @@
-Sitemap: https://leilukin.com/sitemap/
-
 User-agent: *
 Disallow:
 
 User-agent: Amazonbot
-User-agent: Applebot
 User-agent: Applebot-Extended
 User-agent: Bytespider
 User-agent: CCBot
@@ -36,4 +33,6 @@ User-agent: facebookexternalhit
 User-agent: img2dataset
 User-agent: omgili
 User-agent: omgilibot
-Disallow: /
\ No newline at end of file
+Disallow: /
+
+Sitemap: https://leilukin.com/sitemap/
\ No newline at end of file