diff --git a/blocklists/mastodon.online.csv b/blocklists/mastodon.online.csv
index c70b8a9..9419529 100644
--- a/blocklists/mastodon.online.csv
+++ b/blocklists/mastodon.online.csv
@@ -158,6 +158,7 @@ the.usualsuspects.lol,suspend,False,False,,False
 toot.love,silence,False,False,,False
 trab****.com,suspend,False,False,,False
 truthsocialpro.org,suspend,False,False,,False
+tweetbridge.kogasa.de,suspend,False,False,,False
 tweets.icu,suspend,False,False,,False
 twitiverse.com,suspend,False,False,,False
 twitter.1d4.us,suspend,False,False,,False
diff --git a/blocklists/mastodon.social.csv b/blocklists/mastodon.social.csv
index 49d62e3..578d6f1 100644
--- a/blocklists/mastodon.social.csv
+++ b/blocklists/mastodon.social.csv
@@ -227,6 +227,7 @@ the.usualsuspects.lol,suspend,False,False,,False
 toot.love,silence,False,False,,False
 trab****.com,suspend,False,False,,False
 truthsocialpro.org,suspend,False,False,,False
+tweetbridge.kogasa.de,suspend,False,False,,False
 tweets.icu,suspend,False,False,,False
 twitiverse.com,suspend,False,False,,False
 twitter.1d4.us,suspend,False,False,,False
diff --git a/blocklists/mastodon/mastodon.online.csv b/blocklists/mastodon/mastodon.online.csv
index fbef8f0..fd1daa8 100644
--- a/blocklists/mastodon/mastodon.online.csv
+++ b/blocklists/mastodon/mastodon.online.csv
@@ -158,6 +158,7 @@ the.usualsuspects.lol,suspend,false,false,,false
 toot.love,silence,false,false,,false
 trab****.com,suspend,false,false,,false
 truthsocialpro.org,suspend,false,false,,false
+tweetbridge.kogasa.de,suspend,false,false,,false
 tweets.icu,suspend,false,false,,false
 twitiverse.com,suspend,false,false,,false
 twitter.1d4.us,suspend,false,false,,false
diff --git a/blocklists/mastodon/mastodon.social.csv b/blocklists/mastodon/mastodon.social.csv
index 4737c8d..ee16655 100644
--- a/blocklists/mastodon/mastodon.social.csv
+++ b/blocklists/mastodon/mastodon.social.csv
@@ -227,6 +227,7 @@ the.usualsuspects.lol,suspend,false,false,,false
 toot.love,silence,false,false,,false
 trab****.com,suspend,false,false,,false
 truthsocialpro.org,suspend,false,false,,false
+tweetbridge.kogasa.de,suspend,false,false,,false
 tweets.icu,suspend,false,false,,false
 twitiverse.com,suspend,false,false,,false
 twitter.1d4.us,suspend,false,false,,false