diff --git a/composer.lock b/composer.lock
index 509ebb97c..8ec26ce51 100644
--- a/composer.lock
+++ b/composer.lock
@@ -502,16 +502,16 @@
         },
         {
             "name": "bolt/assets",
-            "version": "5.0.0-beta.2",
+            "version": "5.0.0-beta.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/bolt/assets.git",
-                "reference": "52edfde740736482a936a94f4fecf7b0d10f11c4"
+                "reference": "e9e334dfaa9fe1880f1037388a18e69511cd4c72"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/bolt/assets/zipball/52edfde740736482a936a94f4fecf7b0d10f11c4",
-                "reference": "52edfde740736482a936a94f4fecf7b0d10f11c4",
+                "url": "https://api.github.com/repos/bolt/assets/zipball/e9e334dfaa9fe1880f1037388a18e69511cd4c72",
+                "reference": "e9e334dfaa9fe1880f1037388a18e69511cd4c72",
                 "shasum": ""
             },
             "require-dev": {
@@ -531,9 +531,9 @@
             "description": "🛠 Assets used in Bolt's backend. Do not use directly.",
             "support": {
                 "issues": "https://github.com/bolt/assets/issues",
-                "source": "https://github.com/bolt/assets/tree/5.0.0-beta.2"
+                "source": "https://github.com/bolt/assets/tree/5.0.0-beta.3"
             },
-            "time": "2021-03-14T10:55:51+00:00"
+            "time": "2021-03-23T18:29:36+00:00"
         },
         {
             "name": "bolt/common",
@@ -593,16 +593,16 @@
         },
         {
             "name": "bolt/core",
-            "version": "5.0.0-beta.2",
+            "version": "5.0.0-beta.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/bolt/core.git",
-                "reference": "85b55f5413b2df484e937631fc91600d1ed9f7c9"
+                "reference": "33b085d287effd461f007afaa77cdd955da83ed4"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/bolt/core/zipball/85b55f5413b2df484e937631fc91600d1ed9f7c9",
-                "reference": "85b55f5413b2df484e937631fc91600d1ed9f7c9",
+                "url": "https://api.github.com/repos/bolt/core/zipball/33b085d287effd461f007afaa77cdd955da83ed4",
+                "reference": "33b085d287effd461f007afaa77cdd955da83ed4",
                 "shasum": ""
             },
             "require": {
@@ -734,7 +734,7 @@
             "description": "🧿 Bolt 5 Core",
             "support": {
                 "issues": "https://github.com/bolt/core/issues",
-                "source": "https://github.com/bolt/core/tree/5.0.0-beta.2"
+                "source": "https://github.com/bolt/core/tree/5.0.0-beta.3"
             },
             "funding": [
                 {
@@ -742,7 +742,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-03-14T10:40:51+00:00"
+            "time": "2021-03-23T17:26:41+00:00"
         },
         {
             "name": "bolt/newswidget",
@@ -2022,16 +2022,16 @@
         },
         {
             "name": "doctrine/doctrine-bundle",
-            "version": "2.2.3",
+            "version": "2.3.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/DoctrineBundle.git",
-                "reference": "015fdd490074d4daa891e2d1df998dc35ba54924"
+                "reference": "8b922578bdee2243a26202b13df795e170efaef8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/doctrine/DoctrineBundle/zipball/015fdd490074d4daa891e2d1df998dc35ba54924",
-                "reference": "015fdd490074d4daa891e2d1df998dc35ba54924",
+                "url": "https://api.github.com/repos/doctrine/DoctrineBundle/zipball/8b922578bdee2243a26202b13df795e170efaef8",
+                "reference": "8b922578bdee2243a26202b13df795e170efaef8",
                 "shasum": ""
             },
             "require": {
@@ -2112,7 +2112,7 @@
             ],
             "support": {
                 "issues": "https://github.com/doctrine/DoctrineBundle/issues",
-                "source": "https://github.com/doctrine/DoctrineBundle/tree/2.2.3"
+                "source": "https://github.com/doctrine/DoctrineBundle/tree/2.3.0"
             },
             "funding": [
                 {
@@ -2128,7 +2128,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-01-19T20:29:53+00:00"
+            "time": "2021-03-16T16:24:04+00:00"
         },
         {
             "name": "doctrine/doctrine-fixtures-bundle",
@@ -2640,16 +2640,16 @@
         },
         {
             "name": "doctrine/migrations",
-            "version": "3.1.0",
+            "version": "3.1.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/migrations.git",
-                "reference": "260991be753a38aa25b6f2d13dbb7f113f8dbf8f"
+                "reference": "e543224170a61ffe49fcadb8e7339c345df1baa2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/doctrine/migrations/zipball/260991be753a38aa25b6f2d13dbb7f113f8dbf8f",
-                "reference": "260991be753a38aa25b6f2d13dbb7f113f8dbf8f",
+                "url": "https://api.github.com/repos/doctrine/migrations/zipball/e543224170a61ffe49fcadb8e7339c345df1baa2",
+                "reference": "e543224170a61ffe49fcadb8e7339c345df1baa2",
                 "shasum": ""
             },
             "require": {
@@ -2727,7 +2727,7 @@
             ],
             "support": {
                 "issues": "https://github.com/doctrine/migrations/issues",
-                "source": "https://github.com/doctrine/migrations/tree/3.1.0"
+                "source": "https://github.com/doctrine/migrations/tree/3.1.1"
             },
             "funding": [
                 {
@@ -2743,7 +2743,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-02-07T21:16:17+00:00"
+            "time": "2021-03-14T11:10:58+00:00"
         },
         {
             "name": "doctrine/orm",
@@ -3571,16 +3571,16 @@
         },
         {
             "name": "guzzlehttp/psr7",
-            "version": "1.7.0",
+            "version": "1.8.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/psr7.git",
-                "reference": "53330f47520498c0ae1f61f7e2c90f55690c06a3"
+                "reference": "35ea11d335fd638b5882ff1725228b3d35496ab1"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/psr7/zipball/53330f47520498c0ae1f61f7e2c90f55690c06a3",
-                "reference": "53330f47520498c0ae1f61f7e2c90f55690c06a3",
+                "url": "https://api.github.com/repos/guzzle/psr7/zipball/35ea11d335fd638b5882ff1725228b3d35496ab1",
+                "reference": "35ea11d335fd638b5882ff1725228b3d35496ab1",
                 "shasum": ""
             },
             "require": {
@@ -3640,9 +3640,9 @@
             ],
             "support": {
                 "issues": "https://github.com/guzzle/psr7/issues",
-                "source": "https://github.com/guzzle/psr7/tree/1.7.0"
+                "source": "https://github.com/guzzle/psr7/tree/1.8.1"
             },
-            "time": "2020-09-30T07:37:11+00:00"
+            "time": "2021-03-21T16:25:00+00:00"
         },
         {
             "name": "intervention/image",
@@ -4860,16 +4860,16 @@
         },
         {
             "name": "nelmio/security-bundle",
-            "version": "v2.10.2",
+            "version": "v2.10.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nelmio/NelmioSecurityBundle.git",
-                "reference": "302b0f572361c2b737e903c8cd7f3cb8e187266c"
+                "reference": "40d5ac148ce72e79849da27568833794bd70fec9"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nelmio/NelmioSecurityBundle/zipball/302b0f572361c2b737e903c8cd7f3cb8e187266c",
-                "reference": "302b0f572361c2b737e903c8cd7f3cb8e187266c",
+                "url": "https://api.github.com/repos/nelmio/NelmioSecurityBundle/zipball/40d5ac148ce72e79849da27568833794bd70fec9",
+                "reference": "40d5ac148ce72e79849da27568833794bd70fec9",
                 "shasum": ""
             },
             "require": {
@@ -4888,9 +4888,6 @@
                 "symfony/phpunit-bridge": "^5.0.5",
                 "twig/twig": "^1.38|^2.10|^3.0"
             },
-            "suggest": {
-                "ua-parser/uap-php": "To allow adapt CSP directives given the user-agent"
-            },
             "type": "symfony-bundle",
             "extra": {
                 "branch-alias": {
@@ -4925,9 +4922,9 @@
             ],
             "support": {
                 "issues": "https://github.com/nelmio/NelmioSecurityBundle/issues",
-                "source": "https://github.com/nelmio/NelmioSecurityBundle/tree/v2.10.2"
+                "source": "https://github.com/nelmio/NelmioSecurityBundle/tree/v2.10.3"
             },
-            "time": "2021-02-17T14:44:26+00:00"
+            "time": "2021-03-16T08:47:32+00:00"
         },
         {
             "name": "nesbot/carbon",
@@ -12967,16 +12964,16 @@
         },
         {
             "name": "friendsofphp/php-cs-fixer",
-            "version": "v2.18.3",
+            "version": "v2.18.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/FriendsOfPHP/PHP-CS-Fixer.git",
-                "reference": "ab99202fccff2a9f97592fbe1b5c76dd06df3513"
+                "reference": "06f764e3cb6d60822d8f5135205f9d32b5508a31"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/FriendsOfPHP/PHP-CS-Fixer/zipball/ab99202fccff2a9f97592fbe1b5c76dd06df3513",
-                "reference": "ab99202fccff2a9f97592fbe1b5c76dd06df3513",
+                "url": "https://api.github.com/repos/FriendsOfPHP/PHP-CS-Fixer/zipball/06f764e3cb6d60822d8f5135205f9d32b5508a31",
+                "reference": "06f764e3cb6d60822d8f5135205f9d32b5508a31",
                 "shasum": ""
             },
             "require": {
@@ -13059,7 +13056,7 @@
             "description": "A tool to automatically fix PHP code style",
             "support": {
                 "issues": "https://github.com/FriendsOfPHP/PHP-CS-Fixer/issues",
-                "source": "https://github.com/FriendsOfPHP/PHP-CS-Fixer/tree/v2.18.3"
+                "source": "https://github.com/FriendsOfPHP/PHP-CS-Fixer/tree/v2.18.4"
             },
             "funding": [
                 {
@@ -13067,7 +13064,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-03-10T19:39:05+00:00"
+            "time": "2021-03-20T14:52:33+00:00"
         },
         {
             "name": "jean85/pretty-package-versions",
@@ -13301,16 +13298,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "0.12.81",
+            "version": "0.12.82",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "0dd5b0ebeff568f7000022ea5f04aa86ad3124b8"
+                "reference": "3920f0fb0aff39263d3a4cb0bca120a67a1a6a11"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/0dd5b0ebeff568f7000022ea5f04aa86ad3124b8",
-                "reference": "0dd5b0ebeff568f7000022ea5f04aa86ad3124b8",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/3920f0fb0aff39263d3a4cb0bca120a67a1a6a11",
+                "reference": "3920f0fb0aff39263d3a4cb0bca120a67a1a6a11",
                 "shasum": ""
             },
             "require": {
@@ -13341,7 +13338,7 @@
             "description": "PHPStan - PHP Static Analysis Tool",
             "support": {
                 "issues": "https://github.com/phpstan/phpstan/issues",
-                "source": "https://github.com/phpstan/phpstan/tree/0.12.81"
+                "source": "https://github.com/phpstan/phpstan/tree/0.12.82"
             },
             "funding": [
                 {
@@ -13357,7 +13354,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-03-08T22:03:02+00:00"
+            "time": "2021-03-19T06:08:17+00:00"
         },
         {
             "name": "phpstan/phpstan-doctrine",
diff --git a/config/checkpoint.txt b/config/checkpoint.txt
index 3eefcb9dd..28cbf7c0a 100644
--- a/config/checkpoint.txt
+++ b/config/checkpoint.txt
@@ -1 +1 @@
-1.0.0
+5.0.0
\ No newline at end of file
diff --git a/config/packages/security_checker.yaml b/config/packages/security_checker.yaml
new file mode 100644
index 000000000..ee3eef914
--- /dev/null
+++ b/config/packages/security_checker.yaml
@@ -0,0 +1,8 @@
+services:
+    SensioLabs\Security\SecurityChecker:
+        public: false
+    SensioLabs\Security\Command\SecurityCheckerCommand:
+        arguments:
+            - '@SensioLabs\Security\SecurityChecker'
+        tags:
+            - { name: console.command }