diff --git a/composer.lock b/composer.lock
index 128cb2a..ee8eb45 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1067,16 +1067,16 @@
         },
         {
             "name": "symfony/process",
-            "version": "v4.3.0",
+            "version": "v4.3.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
-                "reference": "a5e3dd4e93a364668034a3cb6efa963d0b33ab45"
+                "reference": "856d35814cf287480465bb7a6c413bb7f5f5e69c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/process/zipball/a5e3dd4e93a364668034a3cb6efa963d0b33ab45",
-                "reference": "a5e3dd4e93a364668034a3cb6efa963d0b33ab45",
+                "url": "https://api.github.com/repos/symfony/process/zipball/856d35814cf287480465bb7a6c413bb7f5f5e69c",
+                "reference": "856d35814cf287480465bb7a6c413bb7f5f5e69c",
                 "shasum": ""
             },
             "require": {
@@ -1112,7 +1112,7 @@
             ],
             "description": "Symfony Process Component",
             "homepage": "https://symfony.com",
-            "time": "2019-05-26T20:47:49+00:00"
+            "time": "2019-05-30T16:10:05+00:00"
         },
         {
             "name": "symfony/service-contracts",
@@ -1416,7 +1416,7 @@
             "time": "2019-03-17T17:37:11+00:00"
         },
         {
-            "name": "mikey179/vfsStream",
+            "name": "mikey179/vfsstream",
             "version": "v1.6.6",
             "source": {
                 "type": "git",