diff --git a/composer.json b/composer.json
index 64eb88de..f941e5e9 100644
--- a/composer.json
+++ b/composer.json
@@ -4,6 +4,7 @@
   "license": "MIT",
   "type": "composer-plugin",
   "keywords": [
+    "dev",
     "composer",
     "normalizer",
     "normalize",