diff --git a/src/Parameters/BodyParameterGenerator.php b/src/Parameters/BodyParameterGenerator.php
index 26ea1b3..d7b6822 100644
--- a/src/Parameters/BodyParameterGenerator.php
+++ b/src/Parameters/BodyParameterGenerator.php
@@ -105,6 +105,10 @@ protected function getNewPropObj($type, $rules)
             $propObj['enum'] = $enums;
         }
 
+        if ($format = $this->getFormatValue($rules)) {
+            $propObj['format'] = $format;
+        }
+
         if ($type === 'array') {
             $propObj['items'] = [];
         } elseif ($type === 'object') {
diff --git a/src/Parameters/Concerns/GeneratesFromRules.php b/src/Parameters/Concerns/GeneratesFromRules.php
index 16f60cb..cfff667 100644
--- a/src/Parameters/Concerns/GeneratesFromRules.php
+++ b/src/Parameters/Concerns/GeneratesFromRules.php
@@ -46,6 +46,15 @@ protected function getArrayKey($param)
         return current(explode('.', $param));
     }
 
+    protected function getFormatValue(array $paramRules)
+    {
+        if (in_array('date', $paramRules)) {
+            return 'date';
+        }
+
+        return false;
+    }
+
     protected function getEnumValues(array $paramRules)
     {
         $in = $this->getInParameter($paramRules);
diff --git a/tests/Parameters/BodyParameterGeneratorTest.php b/tests/Parameters/BodyParameterGeneratorTest.php
index 889f48f..0a1d2e0 100644
--- a/tests/Parameters/BodyParameterGeneratorTest.php
+++ b/tests/Parameters/BodyParameterGeneratorTest.php
@@ -47,6 +47,15 @@ public function testRequiredParameters()
      */
     public function testDataTypes($bodyParameters)
     {
+        //Just testing types here
+        $properties = array_map(function ($property) {
+            if (!array_key_exists('type', $property)) {
+                return [];
+            }
+
+            return ['type' => $property['type']];
+        }, $bodyParameters['schema']['properties']);
+
         $this->assertEquals([
             'id'            => ['type' => 'integer'],
             'email'         => ['type' => 'string'],
@@ -55,7 +64,7 @@ public function testDataTypes($bodyParameters)
             'picture'       => ['type' => 'string'],
             'is_validated'  => ['type' => 'boolean'],
             'score'         => ['type' => 'number'],
-        ], $bodyParameters['schema']['properties']);
+        ], $properties);
     }
 
     public function testNoRequiredParameters()
@@ -79,6 +88,20 @@ public function testEnumInBody()
         ], $bodyParameters['schema']['properties']);
     }
 
+    public function testDateFormatInBody()
+    {
+        $bodyParameters = $this->getBodyParameters([
+            'account_type' => 'date',
+        ]);
+
+        $this->assertEquals([
+            'account_type' => [
+                'type' => 'string',
+                'format' => 'date',
+            ],
+        ], $bodyParameters['schema']['properties']);
+    }
+
     public function testArraySyntax()
     {
         $bodyParameters = $this->getBodyParameters([