diff --git a/.travis.yml b/.travis.yml
index f694d9c5..ff0448ca 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,6 +28,14 @@ install:
 
 script:
   - php bin/phpunit --coverage-clover=coverage.xml
+  # Perform some simple linting if everything is correct
+  - ./bin/console lint:yaml config --parse-tags
+  - ./bin/console lint:twig templates --env=prod
+  - ./bin/console lint:xliff translations
+  # Check if we dont use dependencies with known vulnerabilities
+  - ./bin/console security:check
+  # Check doctrine mapping
+  - ./bin/console doctrine:schema:validate --skip-sync -vvv --no-interaction
 
 after_success:
   - bash <(curl -s https://codecov.io/bash)
diff --git a/composer.json b/composer.json
index 89ddbfa2..351ad5e6 100644
--- a/composer.json
+++ b/composer.json
@@ -23,6 +23,7 @@
         "php-http/message": "^1.8",
         "s9e/text-formatter": "^2.1",
         "sensio/framework-extra-bundle": "^5.1",
+        "sensiolabs/security-checker": "^6.0",
         "shivas/versioning-bundle": "^3.1",
         "symfony/apache-pack": "^1.0",
         "symfony/asset": "4.4.*",
@@ -90,7 +91,8 @@
         "auto-scripts": {
             "cache:clear": "symfony-cmd",
             "ckeditor:install --clear=drop": "symfony-cmd",
-            "assets:install %PUBLIC_DIR%": "symfony-cmd"
+            "assets:install %PUBLIC_DIR%": "symfony-cmd",
+            "security-checker security:check": "script"
         },
         "post-install-cmd": [
             "@auto-scripts"
diff --git a/composer.lock b/composer.lock
index f57a960d..c0b44f1c 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "d2a2ea9f3d0f1ef5e5bb70adcff3a74b",
+    "content-hash": "d5ab5fdad23b0879dba64df3d0c7346a",
     "packages": [
         {
             "name": "clue/stream-filter",
@@ -3517,6 +3517,54 @@
             ],
             "time": "2019-10-16T18:54:45+00:00"
         },
+        {
+            "name": "sensiolabs/security-checker",
+            "version": "v6.0.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sensiolabs/security-checker.git",
+                "reference": "a576c01520d9761901f269c4934ba55448be4a54"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sensiolabs/security-checker/zipball/a576c01520d9761901f269c4934ba55448be4a54",
+                "reference": "a576c01520d9761901f269c4934ba55448be4a54",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1.3",
+                "symfony/console": "^2.8|^3.4|^4.2|^5.0",
+                "symfony/http-client": "^4.3|^5.0",
+                "symfony/mime": "^4.3|^5.0",
+                "symfony/polyfill-ctype": "^1.11"
+            },
+            "bin": [
+                "security-checker"
+            ],
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "6.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "SensioLabs\\Security\\": "SensioLabs/Security"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien.potencier@gmail.com"
+                }
+            ],
+            "description": "A security checker for your composer.lock",
+            "time": "2019-11-01T13:20:14+00:00"
+        },
         {
             "name": "shivas/versioning-bundle",
             "version": "3.2.2",
diff --git a/config/packages/security_checker.yaml b/config/packages/security_checker.yaml
new file mode 100644
index 00000000..2e905f7f
--- /dev/null
+++ b/config/packages/security_checker.yaml
@@ -0,0 +1,8 @@
+services:
+    _defaults:
+        autowire: true
+        autoconfigure: true
+
+    SensioLabs\Security\SecurityChecker: null
+
+    SensioLabs\Security\Command\SecurityCheckerCommand: null
diff --git a/symfony.lock b/symfony.lock
index 8da7cc57..1e52e1cf 100644
--- a/symfony.lock
+++ b/symfony.lock
@@ -307,6 +307,18 @@
             "./config/packages/sensio_framework_extra.yaml"
         ]
     },
+    "sensiolabs/security-checker": {
+        "version": "4.0",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "master",
+            "version": "4.0",
+            "ref": "160c9b600564faa1224e8f387d49ef13ceb8b793"
+        },
+        "files": [
+            "./config/packages/security_checker.yaml"
+        ]
+    },
     "shivas/versioning-bundle": {
         "version": "3.1.3"
     },