diff --git a/composer.lock b/composer.lock
index 8049b81..5bbf8ae 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1337,16 +1337,16 @@
         },
         {
             "name": "symfony/process",
-            "version": "v3.3.13",
+            "version": "v3.3.17",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
-                "reference": "a56a3989fb762d7b19a0cf8e7693ee99a6ffb78d"
+                "reference": "104b5acd605e3a7bd3ee92423540adb86f33d356"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/process/zipball/a56a3989fb762d7b19a0cf8e7693ee99a6ffb78d",
-                "reference": "a56a3989fb762d7b19a0cf8e7693ee99a6ffb78d",
+                "url": "https://api.github.com/repos/symfony/process/zipball/104b5acd605e3a7bd3ee92423540adb86f33d356",
+                "reference": "104b5acd605e3a7bd3ee92423540adb86f33d356",
                 "shasum": ""
             },
             "require": {
@@ -1382,7 +1382,7 @@
             ],
             "description": "Symfony Process Component",
             "homepage": "https://symfony.com",
-            "time": "2017-11-13T15:31:11+00:00"
+            "time": "2018-01-29T09:02:23+00:00"
         },
         {
             "name": "webmozart/assert",