diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index 3cd2ecc894b..08f42efac7f 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -12378,10 +12378,10 @@ let self = _self // overrides; _self = with self; {
   };
 
   X11XCB = buildPerlPackage rec {
-    name = "X11-XCB-0.12";
+    name = "X11-XCB-0.14";
     src = fetchurl {
       url = "mirror://cpan/authors/id/M/MS/MSTPLBG/${name}.tar.gz";
-      sha256 = "15jq55qcc27s5bn925pwry0vx2f4d42rlyz2hlfglnn2qnhsp37s";
+      sha256 = "11ff0a4nqbdj68mxdvyqdqvi573ha10vy67wpi7mklpxvlm011bn";
     };
     AUTOMATED_TESTING = false;
     buildInputs = [