diff --git a/blocklists/mastodon.social.csv b/blocklists/mastodon.social.csv
index 340e5a7..1ad8d53 100644
--- a/blocklists/mastodon.social.csv
+++ b/blocklists/mastodon.social.csv
@@ -192,6 +192,7 @@ lus*.*oe,suspend,False,False,Inappropriate content ,False
 m.n1l.dev,silence,False,False,Unmanaged spam,False
 maps******.de,suspend,False,False,Inappropriate content,False
 mashtodon.alterracloud.com,suspend,False,False,Hate speech,False
+mast-serv.site,suspend,False,False,Spam,False
 mast.socialspill.com,suspend,False,False,Third-party bots,False
 mastinator.com,suspend,False,False,Third-party bots,False
 masto***.******.lol,suspend,False,False,Inappropriate content,False
diff --git a/blocklists/mastodon/mastodon.social.csv b/blocklists/mastodon/mastodon.social.csv
index 95f5303..7db41fc 100644
--- a/blocklists/mastodon/mastodon.social.csv
+++ b/blocklists/mastodon/mastodon.social.csv
@@ -192,6 +192,7 @@ lus*.*oe,suspend,false,false,inappropriate content ,false
 m.n1l.dev,silence,false,false,unmanaged spam,false
 maps******.de,suspend,false,false,inappropriate content,false
 mashtodon.alterracloud.com,suspend,false,false,hate speech,false
+mast-serv.site,suspend,false,false,spam,false
 mast.socialspill.com,suspend,false,false,third-party bots,false
 mastinator.com,suspend,false,false,third-party bots,false
 masto***.******.lol,suspend,false,false,inappropriate content,false