1 files changed, 6 insertions, 0 deletions
diff --git a/sys/mail/default.nix b/sys/mail/default.nix
index 6c1b610..0e789ae 100644
--- a/sys/mail/default.nix
+++ b/sys/mail/default.nix
@@ -43,6 +43,12 @@ in
           mailLocation = "maildir:~/mail";
           mailPlugins.perProtocol.lmtp.enable = [ "sieve" ];
 
+          # https://github.com/NixOS/nixpkgs/issues/286859
+          sieve.extensions = [
+            "fileinto"
+            "mailbox"
+          ];
+
           extraConfig =
             let
               inherit (config.networking) domain;