diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5e56f10..259e2dd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,15 @@
 A partir da versão 3.5.1 nosso modelo de logs é baseado em [mantenha um changelog](https://keepachangelog.com/pt-BR/1.0.0/) e o
 nosso versionamento é [semântico](https://semver.org/lang/pt-BR/).
 
+## [3.9.0](https://github.com/geekcom/validator-docs/compare/3.8.0...3.9.0)
+
+## Novidades - Testado com Laravel 10
+
+- Corrigido:
+  - A mensagem de retorno em caso de erro de validação de DDD.
+- Atualizado:
+  - A documentação foi atualizada.
+
 ## [3.8.0](https://github.com/geekcom/validator-docs/compare/3.7.1...3.8.0)
 
 ## Novidades
diff --git a/README.md b/README.md
index a51de37..c8c0737 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ No arquivo `composer.json`, adicione validator-docs como dependência do seu pro
 
 ```
 "require": {
-    "geekcom/validator-docs" : "^3.8"
+    "geekcom/validator-docs" : "^3.9"
  },
 ```
 
@@ -82,7 +82,7 @@ $this->validate($request, [
 ]);
 ```
 
-* **titulo_eleitor** - Verifica se um Título de Eleitor é válido;
+* **titulo_eleitor** - Verifica se um Título Eleitoral é válido;
 
 ```php
 $this->validate($request, [
@@ -146,7 +146,7 @@ $this->validate($request, [
 ]);
 ```
 
-* **ddd** - Verifica se um número de DDD é válido;
+* **ddd** - Verifica se um número de [DDD](https://pt.wikipedia.org/wiki/Discagem_direta_%C3%A0_dist%C3%A2ncia) é válido;
 
 ```php
 $this->validate($request, [
@@ -221,6 +221,7 @@ public function store(Request $request)
         'titulo_eleitor' => 'required|titulo_eleitor',
         'nis' => 'required|nis',
         'cns' => 'required|cns',
+        'ddd' => 'required|ddd',
         'renavam' => 'required|renavam',
         'placa' => 'required|placa',
         'certidao' => 'required|certidao',
diff --git a/composer.lock b/composer.lock
index 34cf492..da4b680 100644
--- a/composer.lock
+++ b/composer.lock
@@ -5453,16 +5453,16 @@
         },
         {
             "name": "symfony/error-handler",
-            "version": "v5.4.17",
+            "version": "v5.4.19",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/error-handler.git",
-                "reference": "b900446552833ad2f91ca7dd52aa8ffe78f66cb2"
+                "reference": "438ef3e5e6481244785da3ce8cf8f4e74e7f2822"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/error-handler/zipball/b900446552833ad2f91ca7dd52aa8ffe78f66cb2",
-                "reference": "b900446552833ad2f91ca7dd52aa8ffe78f66cb2",
+                "url": "https://api.github.com/repos/symfony/error-handler/zipball/438ef3e5e6481244785da3ce8cf8f4e74e7f2822",
+                "reference": "438ef3e5e6481244785da3ce8cf8f4e74e7f2822",
                 "shasum": ""
             },
             "require": {
@@ -5504,7 +5504,7 @@
             "description": "Provides tools to manage errors and ease debugging PHP code",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/error-handler/tree/v5.4.17"
+                "source": "https://github.com/symfony/error-handler/tree/v5.4.19"
             },
             "funding": [
                 {
@@ -5520,20 +5520,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-12-13T09:43:00+00:00"
+            "time": "2023-01-01T08:32:19+00:00"
         },
         {
             "name": "symfony/event-dispatcher",
-            "version": "v6.2.2",
+            "version": "v6.2.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/event-dispatcher.git",
-                "reference": "3ffeb31139b49bf6ef0bc09d1db95eac053388d1"
+                "reference": "f02d108b5e9fd4a6245aa73a9d2df2ec060c3e68"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/event-dispatcher/zipball/3ffeb31139b49bf6ef0bc09d1db95eac053388d1",
-                "reference": "3ffeb31139b49bf6ef0bc09d1db95eac053388d1",
+                "url": "https://api.github.com/repos/symfony/event-dispatcher/zipball/f02d108b5e9fd4a6245aa73a9d2df2ec060c3e68",
+                "reference": "f02d108b5e9fd4a6245aa73a9d2df2ec060c3e68",
                 "shasum": ""
             },
             "require": {
@@ -5587,7 +5587,7 @@
             "description": "Provides tools that allow your application components to communicate with each other by dispatching events and listening to them",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/event-dispatcher/tree/v6.2.2"
+                "source": "https://github.com/symfony/event-dispatcher/tree/v6.2.5"
             },
             "funding": [
                 {
@@ -5603,7 +5603,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-12-14T16:11:27+00:00"
+            "time": "2023-01-01T08:38:09+00:00"
         },
         {
             "name": "symfony/event-dispatcher-contracts",
@@ -5812,16 +5812,16 @@
         },
         {
             "name": "symfony/http-foundation",
-            "version": "v5.4.17",
+            "version": "v5.4.20",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/http-foundation.git",
-                "reference": "b64a0e2df212d5849e4584cabff0cf09c5d6866a"
+                "reference": "d0435363362a47c14e9cf50663cb8ffbf491875a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/http-foundation/zipball/b64a0e2df212d5849e4584cabff0cf09c5d6866a",
-                "reference": "b64a0e2df212d5849e4584cabff0cf09c5d6866a",
+                "url": "https://api.github.com/repos/symfony/http-foundation/zipball/d0435363362a47c14e9cf50663cb8ffbf491875a",
+                "reference": "d0435363362a47c14e9cf50663cb8ffbf491875a",
                 "shasum": ""
             },
             "require": {
@@ -5868,7 +5868,7 @@
             "description": "Defines an object-oriented layer for the HTTP specification",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/http-foundation/tree/v5.4.17"
+                "source": "https://github.com/symfony/http-foundation/tree/v5.4.20"
             },
             "funding": [
                 {
@@ -5884,20 +5884,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-12-14T08:23:03+00:00"
+            "time": "2023-01-29T11:11:52+00:00"
         },
         {
             "name": "symfony/http-kernel",
-            "version": "v5.4.18",
+            "version": "v5.4.20",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/http-kernel.git",
-                "reference": "5da6f57a13e5d7d77197443cf55697cdf65f1352"
+                "reference": "aaeec341582d3c160cc9ecfa8b2419ba6c69954e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/http-kernel/zipball/5da6f57a13e5d7d77197443cf55697cdf65f1352",
-                "reference": "5da6f57a13e5d7d77197443cf55697cdf65f1352",
+                "url": "https://api.github.com/repos/symfony/http-kernel/zipball/aaeec341582d3c160cc9ecfa8b2419ba6c69954e",
+                "reference": "aaeec341582d3c160cc9ecfa8b2419ba6c69954e",
                 "shasum": ""
             },
             "require": {
@@ -5980,7 +5980,7 @@
             "description": "Provides a structured process for converting a Request into a Response",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/http-kernel/tree/v5.4.18"
+                "source": "https://github.com/symfony/http-kernel/tree/v5.4.20"
             },
             "funding": [
                 {
@@ -5996,7 +5996,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-12-29T18:54:08+00:00"
+            "time": "2023-02-01T08:18:48+00:00"
         },
         {
             "name": "symfony/mime",
@@ -7384,16 +7384,16 @@
         },
         {
             "name": "symfony/var-dumper",
-            "version": "v5.4.17",
+            "version": "v5.4.19",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/var-dumper.git",
-                "reference": "ad74890513d07060255df2575703daf971de92c7"
+                "reference": "2944bbc23f5f8da2b962fbcbf7c4a6109b2f4b7b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/ad74890513d07060255df2575703daf971de92c7",
-                "reference": "ad74890513d07060255df2575703daf971de92c7",
+                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/2944bbc23f5f8da2b962fbcbf7c4a6109b2f4b7b",
+                "reference": "2944bbc23f5f8da2b962fbcbf7c4a6109b2f4b7b",
                 "shasum": ""
             },
             "require": {
@@ -7453,7 +7453,7 @@
                 "dump"
             ],
             "support": {
-                "source": "https://github.com/symfony/var-dumper/tree/v5.4.17"
+                "source": "https://github.com/symfony/var-dumper/tree/v5.4.19"
             },
             "funding": [
                 {
@@ -7469,7 +7469,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-12-22T10:31:03+00:00"
+            "time": "2023-01-16T10:52:33+00:00"
         },
         {
             "name": "symfony/yaml",
@@ -8076,5 +8076,5 @@
         "php": "^7.3|^8.0"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.2.0"
+    "plugin-api-version": "2.3.0"
 }
diff --git a/src/validator-docs/ValidatorProvider.php b/src/validator-docs/ValidatorProvider.php
index 4304e3c..98ba816 100644
--- a/src/validator-docs/ValidatorProvider.php
+++ b/src/validator-docs/ValidatorProvider.php
@@ -48,6 +48,7 @@ protected function getMessages()
             'inscricao_estadual' => 'Inscrição Estadual ou UF inválidas',
             'certidao' => 'Número da Certidão inválido',
             'ddd' => 'DDD inválido',
+            'placa' => 'Placa inválida',
             'formato_cnpj' => 'Formato inválido para CNPJ',
             'formato_cpf' => 'Formato inválido para CPF',
             'formato_cpf_cnpj' => 'Formato inválido para CPF ou CNPJ',