diff --git a/config/hosts/grondahl/configuration.nix b/config/hosts/grondahl/configuration.nix
index 1545408..a79f9c8 100644
--- a/config/hosts/grondahl/configuration.nix
+++ b/config/hosts/grondahl/configuration.nix
@@ -10,9 +10,9 @@
     ../../common/services/tailscale.nix
     ../../common/users.nix
     ./services/acme.nix
+    ./services/borg.nix
     ./services/coturn.nix
     ./services/nginx.nix
-    ./services/restic.nix
     ./services/synapse.nix
     ./services/postgres.nix
 		#./services/mail.nix
diff --git a/config/hosts/grondahl/data/secrets/borg_pass b/config/hosts/grondahl/data/secrets/borg_pass
new file mode 100644
index 0000000..1d65621
Binary files /dev/null and b/config/hosts/grondahl/data/secrets/borg_pass differ
diff --git a/config/hosts/grondahl/data/secrets/secrets.nix b/config/hosts/grondahl/data/secrets/secrets.nix
index b79d57c..1c37a01 100644
Binary files a/config/hosts/grondahl/data/secrets/secrets.nix and b/config/hosts/grondahl/data/secrets/secrets.nix differ
diff --git a/config/hosts/grondahl/services/borg.nix b/config/hosts/grondahl/services/borg.nix
new file mode 100644
index 0000000..6134c7f
--- /dev/null
+++ b/config/hosts/grondahl/services/borg.nix
@@ -0,0 +1,26 @@
+{ config, ... }:
+
+{
+	services.borgbackup.jobs = {
+		postgres = {
+			paths = "/var/lib/postgresql/backup";
+			repo = "ssh://borg@despondos.nao.sh//mnt/slab/backup/grondahl/postgres";
+			encryption.mode = "repokey";
+			encryption.passCommand = "cat ${config.secrets.files.borg_pass_postgres.file}";
+			environment.BORG_RSH = "ssh -i ${config.secrets.files.ssh_key_postgres.file}";
+			compression = "auto,zstd";
+			startAt = "*-*-* 03:15:00";
+			user = "postgres";
+		};
+		synapse = {
+			paths = "/var/lib/matrix-synapse";
+			repo =  "ssh://borg@despondos.nao.sh//mnt/slab/backup/grondahl/synapse";
+			encryption.mode = "repokey";
+			encryption.passCommand = "cat ${config.secrets.files.borg_pass_synapse.file}";
+			environment.BORG_RSH = "ssh -i ${config.secrets.files.ssh_key_synapse.file}";
+			compression = "auto,zstd";
+			startAt = "*-*-* 03:45:00";
+			user = "matrix-synapse";
+		};
+	};
+}
diff --git a/config/hosts/grondahl/services/restic.nix b/config/hosts/grondahl/services/restic.nix
deleted file mode 100644
index f92203e..0000000
--- a/config/hosts/grondahl/services/restic.nix
+++ /dev/null
@@ -1,26 +0,0 @@
-{ config, ... }:
-{
-  services.restic.backups = {
-    "postgres" = {
-      paths = [ "/var/lib/postgresql/backup" ];
-      repository = "sftp:restic@despondos.nao.sh:/etheria/backup/grondahl/postgres";
-      initialize = true;
-      pruneOpts = [ "--keep-daily 7" "--keep-weekly 5" "--keep-monthly 12" "--keep-yearly 75" ];
-      timerConfig = { "OnCalendar" = "03:15"; };
-      extraOptions = [ "sftp.command='ssh restic@despondos.nao.sh -i ${config.secrets.files.ssh_key.file} -s sftp'" ];
-      passwordFile = builtins.toString config.secrets.files.restic_pass.file;
-      user = "postgres";
-    };
-    "synapse" = {
-      paths = [ "/var/lib/matrix-synapse" ];
-      repository = "sftp:restic@despondos.nao.sh:/etheria/backup/grondahl/synapse";
-      initialize = true;
-      pruneOpts = [ "--keep-daily 7" "--keep-weekly 5" "--keep-monthly 12" "--keep-yearly 75" ];
-      timerConfig = { "OnCalendar" = "03:45"; };
-      extraOptions = [ "sftp.command='ssh restic@despondos.nao.sh -i ${config.secrets.files.ssh_key.file} -s sftp'" ];
-      passwordFile = builtins.toString config.secrets.files.restic_pass.file;
-      user = "matrix-synapse";
-    };
-  };
-}
-