Update composer.json

Author: coreation

composer.json

@@ -9,8 +9,7 @@
         "illuminate/queue": "^6.0|^7.0|^8.0",
         "queue-interop/amqp-interop": "^0.8",
         "queue-interop/queue-interop": "^0.7|^0.8",
-        "enqueue/enqueue-dev": "dev-master",
-        "enqueue/dsn": "^0.10"
+        "enqueue/enqueue-dev": "dev-master"
     },
     "require-dev": {
         "phpunit/phpunit": "~5.5",