diff --git a/.travis.yml b/.travis.yml
index 9496e74..9a20b75 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,7 @@ matrix:
     - php: 7.0
     - php: 7.1
     - php: 7.2
+    - php: 7.3
 
 sudo: false
 
diff --git a/composer.json b/composer.json
index 8cff277..77b3ece 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,6 @@
     },
     "require-dev": {
         "kahlan/kahlan": "^2.4",
-        "illuminate/database": ">=5.2.0",
-        "friendsofphp/php-cs-fixer": "^2.2"
+        "illuminate/database": ">=5.2.0"
     }
 }