diff --git a/pkgs/tools/filesystems/file-rename/default.nix b/pkgs/tools/filesystems/file-rename/default.nix
index b5e9b8c5e44..1818a517fd2 100644
--- a/pkgs/tools/filesystems/file-rename/default.nix
+++ b/pkgs/tools/filesystems/file-rename/default.nix
@@ -19,6 +19,6 @@ perlPackages.buildPerlPackage rec {
     description = "Perl extension for renaming multiple files";
     homepage = http://search.cpan.org/~rmbarker;
     license = licenses.artistic1;
-    maintainer = with maintainers; [ peterhoeg ];
+    maintainers = with maintainers; [ peterhoeg ];
   };
 }