diff --git a/README.md b/README.md
index 9b0e3175..12358c11 100644
--- a/README.md
+++ b/README.md
@@ -149,7 +149,7 @@ with:
 
 These tools can be setup globally using the `tools` input.
 
-`blackfire`, `blackfire-player`, `codeception`, `composer`, `composer-prefetcher`, `cs2pr`, `deployer`, `flex`, `infection`, `pecl`, `phan`, `phinx`, `phive`, `phpcbf`, `phpcpd`, `php-config`, `php-cs-fixer`, `phpcs`, `phpize`, `phpmd`, `phpstan`, `phpunit`, `prestissimo`, `psalm`, `symfony`, `vapor-cli`
+`blackfire`, `blackfire-player`, `codeception`, `composer`, `composer-normalize`, `composer-prefetcher`, `cs2pr`, `deployer`, `flex`, `infection`, `pecl`, `phan`, `phinx`, `phive`, `phpcbf`, `phpcpd`, `php-config`, `php-cs-fixer`, `phpcs`, `phpize`, `phpmd`, `phpstan`, `phpunit`, `prestissimo`, `psalm`, `symfony`, `vapor-cli`
 
 ```yaml
 uses: shivammathur/setup-php@v2
diff --git a/__tests__/tools.test.ts b/__tests__/tools.test.ts
index 92efb684..216cf508 100644
--- a/__tests__/tools.test.ts
+++ b/__tests__/tools.test.ts
@@ -447,7 +447,7 @@ describe('Tools tests', () => {
   });
   it('checking addTools on darwin', async () => {
     const script: string = await tools.addTools(
-      'blackfire, blackfire-player, flex, infection, phan, phpcs, phpcbf, phpcpd, phpmd, psalm, phinx, vapor-cli, phan:2.7.2, phive:1.2.3, cs2pr:1.2.3, composer-prefetcher:1.2.3, phpize, php-config, symfony, symfony:1.2.3, wp-cli',
+      'blackfire, blackfire-player, composer-normalize, flex, infection, phan, phpcs, phpcbf, phpcpd, phpmd, psalm, phinx, vapor-cli, phan:2.7.2, phive:1.2.3, cs2pr:1.2.3, composer-prefetcher:1.2.3, phpize, php-config, symfony, symfony:1.2.3, wp-cli',
       '7.4',
       'darwin'
     );
@@ -458,6 +458,9 @@ describe('Tools tests', () => {
     expect(script).toContain(
       'add_tool https://getcomposer.org/composer-stable.phar composer'
     );
+    expect(script).toContain(
+      'add_tool https://github.com/ergebnis/composer-normalize/releases/latest/download/composer-normalize.phar composer-normalize'
+    );
     expect(script).toContain(
       'add_tool https://github.com/staabm/annotate-pull-request-from-checkstyle/releases/download/1.2.3/cs2pr cs2pr'
     );
diff --git a/dist/index.js b/dist/index.js
index f3d7ba01..79dcb6f1 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -2296,6 +2296,11 @@ async function addTools(tools_csv, php_version, os_version) {
                 url = await getPharUrl('https://get.blackfire.io', tool, 'v', version);
                 script += await addArchive(tool, version, url, os_version);
                 break;
+            case 'composer-normalize':
+                uri = await getUri(tool, '.phar', version, 'releases', '', 'download');
+                url = github + 'ergebnis/composer-normalize/' + uri;
+                script += await addArchive(tool, version, url, os_version);
+                break;
             case 'cs2pr':
                 uri = await getUri(tool, '', version, 'releases', '', 'download');
                 url = github + 'staabm/annotate-pull-request-from-checkstyle/' + uri;
diff --git a/src/tools.ts b/src/tools.ts
index 757bf221..f7db39ec 100644
--- a/src/tools.ts
+++ b/src/tools.ts
@@ -477,6 +477,11 @@ export async function addTools(
         url = await getPharUrl('https://get.blackfire.io', tool, 'v', version);
         script += await addArchive(tool, version, url, os_version);
         break;
+      case 'composer-normalize':
+        uri = await getUri(tool, '.phar', version, 'releases', '', 'download');
+        url = github + 'ergebnis/composer-normalize/' + uri;
+        script += await addArchive(tool, version, url, os_version);
+        break;
       case 'cs2pr':
         uri = await getUri(tool, '', version, 'releases', '', 'download');
         url = github + 'staabm/annotate-pull-request-from-checkstyle/' + uri;