1 files changed, 1 insertions, 1 deletions

diff --git a/modules/pgbackrest.nix b/modules/pgbackrest.nix
index d4a4f9d6..41a7b381 100644
--- a/modules/pgbackrest.nix
+++ b/modules/pgbackrest.nix
@@ -143,7 +143,7 @@ in {
     environment.systemPackages = [ cfg.package ];
 
     services.postgresql.settings = mkIf cfg.configurePostgresql.enable {
-      archive_command = "pgbackrest --stanza ${cfg.configurePostgresql.stanza} archive-push %p";
+      archive_command = "pgbackrest --stanza ${escapeSystemdExecArg cfg.configurePostgresql.stanza} archive-push %p";
       archive_mode = true;
       max_wal_senders = mkDefault 3;
       wal_level = "replica";