diff --git a/modules/nixos/services/postgresql/default.nix b/modules/nixos/services/postgresql/default.nix
index 1d13f6f..dc84a70 100755
--- a/modules/nixos/services/postgresql/default.nix
+++ b/modules/nixos/services/postgresql/default.nix
@@ -16,7 +16,7 @@ in
       enable = true;
       location = backupPath;
       # compression = "zstd";
-      startAt = "*-*-* 07:00:00";
+      startAt = "*-*-* 22:00:00";
       # backupAll = true;
       databases = [
         instances.mastodon.name