diff --git a/.github/workflows/composer-lint.yml b/.github/workflows/composer-lint.yml
new file mode 100644
index 0000000..091b491
--- /dev/null
+++ b/.github/workflows/composer-lint.yml
@@ -0,0 +1,18 @@
+name: "Composer Lint"
+
+on:
+  pull_request:
+    branches:
+      - "*.x"
+    paths:
+      - "composer.json"
+  push:
+    branches:
+      - "*.x"
+    paths:
+      - "composer.json"
+
+jobs:
+  composer-lint:
+    name: "Composer Lint"
+    uses: "doctrine/.github/.github/workflows/composer-lint.yml@2.1.0"
diff --git a/composer.json b/composer.json
index ac17561..9d0649d 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,8 @@
 {
     "name": "doctrine/event-manager",
-    "type": "library",
     "description": "The Doctrine Event Manager is a simple PHP event system that was built to be used with the various Doctrine projects.",
+    "license": "MIT",
+    "type": "library",
     "keywords": [
         "events",
         "event",
@@ -9,16 +10,33 @@
         "event manager",
         "event system"
     ],
-    "homepage": "https://www.doctrine-project.org/projects/event-manager.html",
-    "license": "MIT",
     "authors": [
-        {"name": "Guilherme Blanco", "email": "guilhermeblanco@gmail.com"},
-        {"name": "Roman Borschel", "email": "roman@code-factory.org"},
-        {"name": "Benjamin Eberlei", "email": "kontakt@beberlei.de"},
-        {"name": "Jonathan Wage", "email": "jonwage@gmail.com"},
-        {"name": "Johannes Schmitt", "email": "schmittjoh@gmail.com"},
-        {"name": "Marco Pivetta", "email": "ocramius@gmail.com"}
+        {
+            "name": "Guilherme Blanco",
+            "email": "guilhermeblanco@gmail.com"
+        },
+        {
+            "name": "Roman Borschel",
+            "email": "roman@code-factory.org"
+        },
+        {
+            "name": "Benjamin Eberlei",
+            "email": "kontakt@beberlei.de"
+        },
+        {
+            "name": "Jonathan Wage",
+            "email": "jonwage@gmail.com"
+        },
+        {
+            "name": "Johannes Schmitt",
+            "email": "schmittjoh@gmail.com"
+        },
+        {
+            "name": "Marco Pivetta",
+            "email": "ocramius@gmail.com"
+        }
     ],
+    "homepage": "https://www.doctrine-project.org/projects/event-manager.html",
     "require": {
         "php": "^7.1 || ^8.0"
     },
@@ -31,12 +49,6 @@
     "conflict": {
         "doctrine/common": "<2.9"
     },
-    "config": {
-        "allow-plugins": {
-            "dealerdirect/phpcodesniffer-composer-installer": true
-        },
-        "sort-packages": true
-    },
     "autoload": {
         "psr-4": {
             "Doctrine\\Common\\": "lib/Doctrine/Common"
@@ -46,5 +58,11 @@
         "psr-4": {
             "Doctrine\\Tests\\": "tests/Doctrine/Tests"
         }
+    },
+    "config": {
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        },
+        "sort-packages": true
     }
 }