diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index 34d4a42e497..cf06c11856d 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -12656,10 +12656,10 @@ let
   };
 
   PPIxRegexp = buildPerlModule rec {
-    name = "PPIx-Regexp-0.063";
+    name = "PPIx-Regexp-0.064";
     src = fetchurl {
       url = "mirror://cpan/authors/id/W/WY/WYANT/${name}.tar.gz";
-      sha256 = "23950e68df05bce869766e81dd6b01471e27fb70980737ea1c2286a7ecf948bc";
+      sha256 = "8769c634294c941f83b5a7e74a14eda3671c1fa131b8d6416e7fc77f7cd57408";
     };
     propagatedBuildInputs = [ PPI ];
     meta = {