diff --git a/systems/x86_64-linux/mx/postgresql.nix b/systems/x86_64-linux/mx/postgresql.nix
index 143f1ec..c0c2eab 100644
--- a/systems/x86_64-linux/mx/postgresql.nix
+++ b/systems/x86_64-linux/mx/postgresql.nix
@@ -8,4 +8,9 @@
   services.postgresql = {
     package = pkgs.postgresql_16;
   };
+
+  services.postgresqlBackup = {
+    enable = true;
+    startAt = "*-*-* 01:15:00";
+  };
 }