diff --git a/composer.lock b/composer.lock
index e038b55a1..ad6c6e081 100644
--- a/composer.lock
+++ b/composer.lock
@@ -8107,16 +8107,16 @@
         },
         {
             "name": "vlucas/phpdotenv",
-            "version": "v3.5.0",
+            "version": "v3.6.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/vlucas/phpdotenv.git",
-                "reference": "95cb0fa6c025f7f0db7fc60f81e9fb231eb2d222"
+                "reference": "1bdf24f065975594f6a117f0f1f6cabf1333b156"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/vlucas/phpdotenv/zipball/95cb0fa6c025f7f0db7fc60f81e9fb231eb2d222",
-                "reference": "95cb0fa6c025f7f0db7fc60f81e9fb231eb2d222",
+                "url": "https://api.github.com/repos/vlucas/phpdotenv/zipball/1bdf24f065975594f6a117f0f1f6cabf1333b156",
+                "reference": "1bdf24f065975594f6a117f0f1f6cabf1333b156",
                 "shasum": ""
             },
             "require": {
@@ -8125,12 +8125,12 @@
                 "symfony/polyfill-ctype": "^1.9"
             },
             "require-dev": {
-                "phpunit/phpunit": "^4.8.35 || ^5.0 || ^6.0"
+                "phpunit/phpunit": "^4.8.35 || ^5.0 || ^6.0 || ^7.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.5-dev"
+                    "dev-master": "3.6-dev"
                 }
             },
             "autoload": {
@@ -8160,7 +8160,7 @@
                 "env",
                 "environment"
             ],
-            "time": "2019-08-27T17:00:38+00:00"
+            "time": "2019-09-10T21:37:39+00:00"
         },
         {
             "name": "voku/simple_html_dom",