diff --git a/modules/services/borg-server.nix b/modules/services/borg-server.nix
index 3edf832..cdb65ab 100644
--- a/modules/services/borg-server.nix
+++ b/modules/services/borg-server.nix
@@ -54,7 +54,7 @@ in {
       extraGroups = ["borg"];
       openssh.authorizedKeys.keys =
         lib.attrsets.mapAttrsToList
-        (key: repo: "command=\"${cfg.package}/bin/borg serve --restrict-to-path=${cfg.repositories_path}/${lib.defaultTo key repo.name}\", restrict ${repo.ssh_public_key}")
+        (key: repo: "command=\"${cfg.package}/bin/borg serve --restrict-to-path=${cfg.repositories_path}/${lib.defaultTo key repo.name}\",restrict ${repo.ssh_public_key}")
         cfg.repositories;
     };
   };