diff --git a/composer.json b/composer.json
index fb6798da24a4e5c1d27e6972e2d5254c971411fd..b8f42df5651409e93a50035440e706148d81ea60 100644
--- a/composer.json
+++ b/composer.json
@@ -80,7 +80,7 @@
         "phpmd/phpmd": "2.8.1",
         "phpunit/phpunit": "7.5.20",
         "sebastian/phpcpd": "4.1.0",
-        "squizlabs/php_codesniffer": "3.4.2"
+        "squizlabs/php_codesniffer": "3.5.3"
     },
     "extra": {
         "merge-plugin": {
diff --git a/composer.lock b/composer.lock
index 55036a4f16285bbdc32e7c425a7b67f5780b5dbf..4868c248d9917fc067b3594dc26d8995d0d32590 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "57651d93f4c5cb0016f85e457a0f0c7d",
+    "content-hash": "3f7581b3f9b526d5de757ad3b3356383",
     "packages": [
         {
             "name": "ahand/mobileesp",
@@ -7470,16 +7470,16 @@
         },
         {
             "name": "squizlabs/php_codesniffer",
-            "version": "3.4.2",
+            "version": "3.5.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
-                "reference": "b8a7362af1cc1aadb5bd36c3defc4dda2cf5f0a8"
+                "reference": "557a1fc7ac702c66b0bbfe16ab3d55839ef724cb"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/b8a7362af1cc1aadb5bd36c3defc4dda2cf5f0a8",
-                "reference": "b8a7362af1cc1aadb5bd36c3defc4dda2cf5f0a8",
+                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/557a1fc7ac702c66b0bbfe16ab3d55839ef724cb",
+                "reference": "557a1fc7ac702c66b0bbfe16ab3d55839ef724cb",
                 "shasum": ""
             },
             "require": {
@@ -7517,7 +7517,7 @@
                 "phpcs",
                 "standards"
             ],
-            "time": "2019-04-10T23:49:02+00:00"
+            "time": "2019-12-04T04:46:47+00:00"
         },
         {
             "name": "symfony/config",