diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index 320853149836..7dd80e689d38 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -4193,7 +4193,7 @@ let self = _self // overrides; _self = with self; {
       url = "mirror://cpan/authors/id/A/AN/ANDREMAR/${name}.tar.gz";
       sha256 = "05zhniyzl31nq410ywhxm0vmvac53h7ax42hjs9mmpvf45ipahj1";
     };
-    propagatedBuildInputs = [DBIxClass HTMLWidget];
+    propagatedBuildInputs = [ DBIxClass HTMLWidget ];
   };
 
   DBIxClassHelpers = buildPerlPackage rec {