Update composer.json

Author: stevebauman

composer.json

@@ -7,7 +7,7 @@
     "require": {
         "php": ">=7.2",
         "ext-ldap": "*",
-        "directorytree/ldaprecord-laravel": "dev-master",
+        "directorytree/ldaprecord-laravel": "^v1.5",
         "laravel/lumen-framework": "^5.6|^6.0|^7.0"
     },
     "require-dev": {