diff --git a/hosts/linode/nextcloud.nix b/hosts/linode/nextcloud.nix
index 7a4f5eb..2431006 100644
--- a/hosts/linode/nextcloud.nix
+++ b/hosts/linode/nextcloud.nix
@@ -25,7 +25,7 @@
 		enableACME = true;
 	};
 
-	greg.backup.jobs.nextcloud = {
+	greg.backup.jobs.nextcloud-bkup = {
 		src = "/var/lib/nextcloud";
 		dest = "nextcloud-backup";
 		user = "nextcloud";
diff --git a/hosts/linode/postgres.nix b/hosts/linode/postgres.nix
index 447ad1c..edd035c 100644
--- a/hosts/linode/postgres.nix
+++ b/hosts/linode/postgres.nix
@@ -1,8 +1,13 @@
 { config, pkgs, lib, ... }:
 
 {
+	environment.systemPackages = [
+		pkgs.upgrade-pg-cluster
+	];
+
 	services.postgresql = {
 		enable = true;
+		package = pkgs.postgresql_15;
 		checkConfig = true;
 		ensureDatabases = [
 			"nextcloud"