diff --git a/composer.json b/composer.json
index 109bf54..322f049 100644
--- a/composer.json
+++ b/composer.json
@@ -15,5 +15,10 @@
     "require-dev": {
         "phpunit/phpunit": "9.1",
         "brain/monkey": "2.6"
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Tests\\": "tests/"
+        }
     }
 }
\ No newline at end of file