diff --git a/composer.lock b/composer.lock
index 2905280..7b4afb0 100644
--- a/composer.lock
+++ b/composer.lock
@@ -427,18 +427,14 @@
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                 "type": "git",
                 "url": "https://github.com/inertiajs/inertia-laravel.git",
-                "reference": "1e3a9227aded9bc41eb6693739cb1995237db6dc"
+                "reference": "1c9acd0f69587013c2c24889f6b67ef0c31e0233"
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             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/inertiajs/inertia-laravel/zipball/1e3a9227aded9bc41eb6693739cb1995237db6dc",
-                "reference": "1e3a9227aded9bc41eb6693739cb1995237db6dc",
+                "url": "https://api.github.com/repos/inertiajs/inertia-laravel/zipball/1c9acd0f69587013c2c24889f6b67ef0c31e0233",
+                "reference": "1c9acd0f69587013c2c24889f6b67ef0c31e0233",
                 "shasum": ""
             },
-            "require": {
-                "illuminate/contracts": "^5.8",
-                "illuminate/support": "^5.8"
-            },
             "require-dev": {
                 "orchestra/testbench": "~3.0"
             },
@@ -471,7 +467,7 @@
                 "inertia",
                 "laravel"
             ],
-            "time": "2019-05-20T11:02:11+00:00"
+            "time": "2019-05-21T19:24:05+00:00"
         },
         {
             "name": "jakub-onderka/php-console-color",
@@ -563,16 +559,16 @@
         },
         {
             "name": "laravel/framework",
-            "version": "v5.8.17",
+            "version": "v5.8.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/laravel/framework.git",
-                "reference": "33c04dd2a431adeeb49926a4f2b20590cc033ca2"
+                "reference": "9f571be04435883dab6f23ecfadb204273b7f527"
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             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/laravel/framework/zipball/33c04dd2a431adeeb49926a4f2b20590cc033ca2",
-                "reference": "33c04dd2a431adeeb49926a4f2b20590cc033ca2",
+                "url": "https://api.github.com/repos/laravel/framework/zipball/9f571be04435883dab6f23ecfadb204273b7f527",
+                "reference": "9f571be04435883dab6f23ecfadb204273b7f527",
                 "shasum": ""
             },
             "require": {
@@ -706,7 +702,7 @@
                 "framework",
                 "laravel"
             ],
-            "time": "2019-05-14T16:02:41+00:00"
+            "time": "2019-05-21T16:40:34+00:00"
         },
         {
             "name": "laravel/tinker",
@@ -773,16 +769,16 @@
         },
         {
             "name": "league/flysystem",
-            "version": "1.0.51",
+            "version": "1.0.52",
             "source": {
                 "type": "git",
                 "url": "https://github.com/thephpleague/flysystem.git",
-                "reference": "755ba7bf3fb9031e6581d091db84d78275874396"
+                "reference": "c5a5097156387970e6f0ccfcdf03f752856f3391"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/755ba7bf3fb9031e6581d091db84d78275874396",
-                "reference": "755ba7bf3fb9031e6581d091db84d78275874396",
+                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/c5a5097156387970e6f0ccfcdf03f752856f3391",
+                "reference": "c5a5097156387970e6f0ccfcdf03f752856f3391",
                 "shasum": ""
             },
             "require": {
@@ -853,7 +849,7 @@
                 "sftp",
                 "storage"
             ],
-            "time": "2019-03-30T13:22:34+00:00"
+            "time": "2019-05-20T20:21:14+00:00"
         },
         {
             "name": "monolog/monolog",