diff --git a/.htaccess b/.htaccess
index 5cf35de..845c687 100644
--- a/.htaccess
+++ b/.htaccess
@@ -38,23 +38,25 @@ 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} (iaskspider/2.0) [NC,OR]
 RewriteCond %{HTTP_USER_AGENT} (ICC-Crawler) [NC,OR]
 RewriteCond %{HTTP_USER_AGENT} (ImagesiftBot) [NC,OR]
+RewriteCond %{HTTP_USER_AGENT} (Kangaroo Bot) [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} (Sidetrade indexer bot) [NC,OR]
 RewriteCond %{HTTP_USER_AGENT} (Timpibot) [NC,OR]
 RewriteCond %{HTTP_USER_AGENT} (VelenPublicWebCrawler) [NC,OR]
+RewriteCond %{HTTP_USER_AGENT} (Webzio-Extended) [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} (iaskspider/2.0) [NC,OR]
 RewriteCond %{HTTP_USER_AGENT} (img2dataset) [NC,OR]
 RewriteCond %{HTTP_USER_AGENT} (omgili) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (omgilibot) [NC,OR]
-RewriteCond %{HTTP_USER_AGENT} (Webzio-Extended) [NC]
+RewriteCond %{HTTP_USER_AGENT} (omgilibot) [NC]
 RewriteRule .* https://nocommercialuse.org/ [L]
\ No newline at end of file
diff --git a/robots.txt b/robots.txt
index fecdebe..21abf82 100644
--- a/robots.txt
+++ b/robots.txt
@@ -18,15 +18,16 @@ User-agent: Google-Extended
 User-agent: GoogleOther
 User-agent: GoogleOther-Image
 User-agent: GoogleOther-Video
-User-agent: iaskspider/2.0
 User-agent: ICC-Crawler
 User-agent: ImagesiftBot
+User-agent: Kangaroo Bot
 User-agent: Meta-ExternalAgent
 User-agent: Meta-ExternalFetcher
 User-agent: OAI-SearchBot
 User-agent: PerplexityBot
 User-agent: PetalBot
 User-agent: Scrapy
+User-agent: Sidetrade indexer bot
 User-agent: Timpibot
 User-agent: VelenPublicWebCrawler
 User-agent: Webzio-Extended
@@ -34,6 +35,7 @@ User-agent: YouBot
 User-agent: anthropic-ai
 User-agent: cohere-ai
 User-agent: facebookexternalhit
+User-agent: iaskspider/2.0
 User-agent: img2dataset
 User-agent: omgili
 User-agent: omgilibot