diff --git a/pkgs/development/interpreters/php/8.4.nix b/pkgs/development/interpreters/php/8.4.nix
index 3f45bf634d80..87784a47966a 100644
--- a/pkgs/development/interpreters/php/8.4.nix
+++ b/pkgs/development/interpreters/php/8.4.nix
@@ -4,8 +4,8 @@ let
   base = callPackage ./generic.nix (
     _args
     // {
-      version = "8.4.12";
-      hash = "sha256-Lr1TgusJDWAwh9pkntId5ksHlha8mgKrvFMribF+NGg=";
+      version = "8.4.13";
+      hash = "sha256-hRgd3Kez4D8UhSGwQ71iQRlQ1GjGZ9tkAEefGxCBIZQ=";
     }
   );
 in
diff --git a/pkgs/top-level/php-packages.nix b/pkgs/top-level/php-packages.nix
index f9180f44b37a..577a6e97308e 100644
--- a/pkgs/top-level/php-packages.nix
+++ b/pkgs/top-level/php-packages.nix
@@ -1,5 +1,6 @@
 {
   stdenv,
+  fetchpatch,
   config,
   callPackages,
   lib,
@@ -445,6 +446,14 @@ lib.makeScope pkgs.newScope (
               configureFlags = [
                 "--enable-dom"
               ];
+              patches = lib.optionals (lib.versionAtLeast php.version "8.4") [
+                # Fix build of ext-dom.
+                # https://github.com/php/php-src/pull/20023 (will be part of 8.4.14)
+                (fetchpatch {
+                  url = "https://github.com/php/php-src/commit/4fe040290da2822c70d3b60d30a2c1256264735d.patch";
+                  hash = "sha256-hCs59X5gCApXMjU9dKEtgdTJBHYq3BcKr9tlQjRCTIA=";
+                })
+              ];
             }
             {
               name = "enchant";