diff --git a/composer.lock b/composer.lock
index 95f4279a..eb09bd8e 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1316,21 +1316,21 @@
         },
         {
             "name": "graham-campbell/exceptions",
-            "version": "v11.1.0",
+            "version": "v11.2.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/GrahamCampbell/Laravel-Exceptions.git",
-                "reference": "e13b615499ccbfb7f9772fe1552dcf099a39c4f3"
+                "reference": "75cf28f6358ea43cbc257694879849f34b8b408a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/GrahamCampbell/Laravel-Exceptions/zipball/e13b615499ccbfb7f9772fe1552dcf099a39c4f3",
-                "reference": "e13b615499ccbfb7f9772fe1552dcf099a39c4f3",
+                "url": "https://api.github.com/repos/GrahamCampbell/Laravel-Exceptions/zipball/75cf28f6358ea43cbc257694879849f34b8b408a",
+                "reference": "75cf28f6358ea43cbc257694879849f34b8b408a",
                 "shasum": ""
             },
             "require": {
-                "illuminate/contracts": "5.5.*|5.6.*|5.7.*",
-                "illuminate/support": "5.5.*|5.6.*|5.7.*",
+                "illuminate/contracts": "5.5.*|5.6.*|5.7.*|5.8.*",
+                "illuminate/support": "5.5.*|5.6.*|5.7.*|5.8.*",
                 "php": "^7.1.3",
                 "psr/log": "^1.0",
                 "symfony/console": "^3.3|^4.0",
@@ -1340,9 +1340,9 @@
             "require-dev": {
                 "filp/whoops": "^2.1.4",
                 "graham-campbell/analyzer": "^2.1",
-                "graham-campbell/testbench": "^5.1",
+                "graham-campbell/testbench": "^5.2",
                 "mockery/mockery": "^1.0",
-                "phpunit/phpunit": "^6.5|^7.0"
+                "phpunit/phpunit": "^6.5|^7.0|^8.0"
             },
             "suggest": {
                 "filp/whoops": "Enables use of the debug displayer."
@@ -1350,7 +1350,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "11.1-dev"
+                    "dev-master": "11.2-dev"
                 },
                 "laravel": {
                     "providers": [
@@ -1387,7 +1387,7 @@
                 "laravel",
                 "whoops"
             ],
-            "time": "2018-08-23T12:17:59+00:00"
+            "time": "2019-03-10T12:14:59+00:00"
         },
         {
             "name": "graham-campbell/guzzle-factory",