diff --git a/composer.json b/composer.json
index 58b36d4..cfc9768 100644
--- a/composer.json
+++ b/composer.json
@@ -1,5 +1,6 @@
 {
     "name": "phauthentic/cognitive-code-analysis",
+    "license": "GPL-3.0-only",
     "type": "project",
     "require": {
         "php": "^8.1",