diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index 2dc060bacce..63d89dc041d 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -3271,10 +3271,10 @@ let self = _self // overrides; _self = with self; {
   };
 
   DataUUID = buildPerlPackage rec {
-    name = "Data-UUID-1.220";
+    name = "Data-UUID-1.221";
     src = fetchurl {
-      url = "mirror://cpan/modules/by-module/Data/${name}.tar.gz";
-      sha256 = "0q7rfi7firwcvkhh9bym3c56hlm63badfli27m77139lwh33nlwr";
+      url = mirror://cpan/authors/id/R/RJ/RJBS/Data-UUID-1.221.tar.gz;
+      sha256 = "0rw60wib0mj5z0v909mplh750y40hzyzf4z0b6h4ajxplyiv5irw";
     };
   };