diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index a601d5fbf17..4750e444282 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -2736,7 +2736,7 @@ let self = _self // overrides; _self = with self; {
     meta = {
       homepage = https://github.com/rjbs/Data-GUID;
       description = "Globally unique identifiers";
-      license = "perl";
+      license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
     };
   };