diff --git a/composer.lock b/composer.lock
index 244e8195..c820a59c 100644
--- a/composer.lock
+++ b/composer.lock
@@ -539,16 +539,16 @@
         },
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-            "version": "v3.4.36",
+            "version": "v3.4.43",
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                 "url": "https://github.com/symfony/http-foundation.git",
-                "reference": "d2d0cfe8e319d9df44c4cca570710fcf221d4593"
+                "reference": "5219dba1253aa07ed3ad82f73c08146fb3f517d0"
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-                "url": "https://api.github.com/repos/symfony/http-foundation/zipball/d2d0cfe8e319d9df44c4cca570710fcf221d4593",
-                "reference": "d2d0cfe8e319d9df44c4cca570710fcf221d4593",
+                "url": "https://api.github.com/repos/symfony/http-foundation/zipball/5219dba1253aa07ed3ad82f73c08146fb3f517d0",
+                "reference": "5219dba1253aa07ed3ad82f73c08146fb3f517d0",
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             "require": {
@@ -589,7 +589,21 @@
             ],
             "description": "Symfony HttpFoundation Component",
             "homepage": "https://symfony.com",
-            "time": "2019-11-28T12:52:59+00:00"
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2020-07-23T09:37:51+00:00"
         },
         {
             "name": "symfony/polyfill-ctype",
@@ -669,16 +683,16 @@
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             "name": "symfony/polyfill-mbstring",
-            "version": "v1.13.1",
+            "version": "v1.18.1",
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                 "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "7b4aab9743c30be783b73de055d24a39cf4b954f"
+                "reference": "a6977d63bf9a0ad4c65cd352709e230876f9904a"
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-                "reference": "7b4aab9743c30be783b73de055d24a39cf4b954f",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/a6977d63bf9a0ad4c65cd352709e230876f9904a",
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@@ -690,7 +704,11 @@
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             "extra": {
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+                    "dev-master": "1.18-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
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             "autoload": {
@@ -724,20 +742,34 @@
                 "portable",
                 "shim"
             ],
-            "time": "2019-11-27T14:18:11+00:00"
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2020-07-14T12:35:20+00:00"
         },
         {
             "name": "symfony/polyfill-php70",
-            "version": "v1.13.1",
+            "version": "v1.18.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-php70.git",
-                "reference": "af23c7bb26a73b850840823662dda371484926c4"
+                "reference": "0dd93f2c578bdc9c72697eaa5f1dd25644e618d3"
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-                "reference": "af23c7bb26a73b850840823662dda371484926c4",
+                "url": "https://api.github.com/repos/symfony/polyfill-php70/zipball/0dd93f2c578bdc9c72697eaa5f1dd25644e618d3",
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@@ -747,7 +779,11 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.13-dev"
+                    "dev-master": "1.18-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
                 }
             },
             "autoload": {
@@ -783,7 +819,21 @@
                 "portable",
                 "shim"
             ],
-            "time": "2019-11-27T13:56:44+00:00"
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2020-07-14T12:35:20+00:00"
         },
         {
             "name": "twig/twig",