diff --git a/configs/weechat.nix b/configs/weechat.nix
index 793073c..170cc8a 100644
--- a/configs/weechat.nix
+++ b/configs/weechat.nix
@@ -51,7 +51,7 @@ in {
           /set irc.server.news.r.command "/oper aids balls"
           /set logger.level.irc.news.r.#all 0
 
-          /filter addreplace corona irc.news.r.* * [kc]orona|[kc]ovid|virus|lockdown|va[kc][sc]in|mutante|mutation|impf|pandemi|κορ[ωο]ν[αο]ϊό|корона|expert|infe[ck]tion|in[cz]iden[cz]
+          /filter addreplace corona irc.news.r.* * [kc]orona|[kc]ovid|virus|lockdown|va[kc][sc]in|mutante|mutation|impf|pandemi|κορ[ωο]ν[αο]ϊό|корона|expert|infe[ck]tion|in[cz]iden[cz]|sars-cov
           /filter addreplace joinquit * irc_join,irc_part,irc_quit *
 
           /set irc.look.server_buffer independent