diff --git a/pkgs/development/php-packages/composer/default.nix b/pkgs/development/php-packages/composer/default.nix
index a7be06f1d04..6a9cffa8ae7 100644
--- a/pkgs/development/php-packages/composer/default.nix
+++ b/pkgs/development/php-packages/composer/default.nix
@@ -1,14 +1,14 @@
 { mkDerivation, fetchurl, makeWrapper, unzip, lib, php }:
 let
   pname = "composer";
-  version = "2.0.12";
+  version = "2.0.13";
 in
 mkDerivation {
   inherit pname version;
 
   src = fetchurl {
     url = "https://getcomposer.org/download/${version}/composer.phar";
-    sha256 = "sha256-guqMFTfPrOt+VvYATHzN+Z3a/OcjfAc3TZIOY1cwpjE=";
+    sha256 = "sha256-EW/fB8ySavZGY1pqvJLYiv97AqXcNlOPgcUKfSc2bb8=";
   };
 
   dontUnpack = true;
@@ -16,11 +16,13 @@ mkDerivation {
   nativeBuildInputs = [ makeWrapper ];
 
   installPhase = ''
+    runHook preInstall
     mkdir -p $out/bin
     install -D $src $out/libexec/composer/composer.phar
     makeWrapper ${php}/bin/php $out/bin/composer \
       --add-flags "$out/libexec/composer/composer.phar" \
       --prefix PATH : ${lib.makeBinPath [ unzip ]}
+    runHook postInstall
   '';
 
   meta = with lib; {