diff --git a/README.md b/README.md
index b99d838..6afa405 100644
--- a/README.md
+++ b/README.md
@@ -162,6 +162,44 @@ if ($isUpdate) {
 }
 ```
 
+##### Update Batch
+
+```php
+use \InitPHP\Database\Facade\DB;
+$data = [
+    [
+        'id'        => 5,
+        'title'     => 'New Title #5',
+        'content'   => 'New Content #5',
+    ],
+    [
+        'id'        => 10,
+        'title'     => 'New Title #10',
+    ]
+];
+
+$isUpdate = DB::from('post')
+                ->where('status', 1)
+                ->updateBatch($data, 'id');
+    
+/**
+* This executes the following query.
+* 
+* UPDATE post SET 
+* 	title = CASE 
+* 		WHEN id = 5 THEN 'New Title #5' 
+* 		WHEN id = 10 THEN 'New Title #10' 
+* 		ELSE title END, 
+* 	content = CASE 
+* 		WHEN id = 5 THEN 'New Content #5'
+* 		ELSE content END 
+* WHERE status = 1 AND id IN (5, 10)
+*/
+if ($isUpdate) {
+    // Success
+}
+```
+
 #### Delete
 
 ```php
diff --git a/src/Database.php b/src/Database.php
index f442c38..8e2647f 100644
--- a/src/Database.php
+++ b/src/Database.php
@@ -512,6 +512,49 @@ public function update(array $set)
         return $res->numRows() > 0;
     }
 
+    /**
+     * @param array $set
+     * @param string $referenceColumn
+     * @return bool
+     */
+    public function updateBatch(array $set, string $referenceColumn)
+    {
+        if($this->_credentials['updatable'] === FALSE){
+            throw new UpdatableException('');
+        }
+        $schemaID = $this->getSchemaID();
+
+        $results = [];
+        $setUpdate = [];
+
+        foreach ($set as $data) {
+            if(!\is_array($data) || \array_key_exists($referenceColumn, $data)){
+                continue;
+            }
+
+            $setUpdate[] = $data;
+            $this->_validation->setData($data);
+            foreach ($data as $column => $value) {
+                if($column == $referenceColumn){
+                    continue;
+                }
+                if($this->_validation->validation($column, $schemaID) === FALSE){
+                    $this->_errors[] = $this->_validation->getError();
+                    return false;
+                }
+            }
+
+            if(!empty($this->_credentials['updatedField'])){
+                $setUpdate[$this->_credentials['updatedField']] = \date($this->_credentials['timestampFormat']);
+            }
+        }
+
+        $res = $this->query($this->_updateBatchQuery($setUpdate, $referenceColumn));
+        $this->reset();
+
+        return $res->numRows() > 0;
+    }
+
     /**
      * @param array $conditions
      * @return bool
@@ -666,6 +709,60 @@ public function _updateQuery(array $data): string
             . $this->_limitQuery();
     }
 
+    public function _updateBatchQuery(array $data, $referenceColumn): string
+    {
+        $updateData = []; $columns = []; $where = [];
+        $schemaID = $this->getSchemaID();
+        foreach ($data as $set) {
+            if(!\is_array($set) || !isset($set[$referenceColumn])){
+                continue;
+            }
+            $setData = [];
+            foreach ($set as $key => $value) {
+                if($key === $schemaID){
+                    continue;
+                }
+                if($this->_credentials['allowedFields'] !== null && $key != $referenceColumn && !\in_array($key, $this->_credentials['allowedFields'])){
+                    continue;
+                }
+                if($key == $referenceColumn){
+                    $where[] = $value;
+                    continue;
+                }
+                $setData[$key] = Helper::isSQLParameterOrFunction($value) ? $value : Parameters::add($key, $value);
+                if(!\in_array($key, $columns)){
+                    $columns[] = $key;
+                }
+            }
+            $updateData[] = $setData;
+        }
+
+        $update = [];
+        foreach ($columns as $column) {
+            $syntax = $column . ' = CASE';
+            foreach ($updateData as $key => $values) {
+                if(!\array_key_exists($column, $values)){
+                    continue;
+                }
+                $syntax .= ' WHEN ' . $referenceColumn . ' = '
+                    . (Helper::isSQLParameterOrFunction($where[$key]) ? $where[$key] : Parameters::add($referenceColumn, $where[$key]))
+                    . ' THEN '
+                    . $values[$column];
+            }
+            $syntax .= ' ELSE ' . $column . ' END';
+            $update[] = $syntax;
+        }
+        $this->in($referenceColumn, $where);
+
+        return 'UPDATE '
+            . (empty($this->_STRUCTURE['table']) ? $this->getSchema() : end($this->_STRUCTURE['table']))
+            . ' SET '
+            . \implode(', ', $update)
+            . $this->_whereQuery()
+            . $this->_havingQuery()
+            . $this->_limitQuery();
+    }
+
     public function _deleteQuery(): string
     {
         return 'DELETE FROM'
diff --git a/src/Model.php b/src/Model.php
index a8476fe..e06fb06 100644
--- a/src/Model.php
+++ b/src/Model.php
@@ -326,6 +326,38 @@ final public function update(array $set)
         return $data = $this->callbacksFunctionHandler($data, 'afterUpdate');
     }
 
+    /**
+     * @param array $set
+     * @param string $referenceColumn
+     * @return array|false
+     */
+    final public function updateBatch(array $set, string $referenceColumn)
+    {
+        if($this->isUpdatable() === FALSE){
+            throw new UpdatableException('"' . \get_called_class() . '" is not a updatable model.');
+        }
+
+        foreach ($set as &$data) {
+            $data = $this->callbacksFunctionHandler($data, 'beforeUpdate');
+            if($data === FALSE){
+                return false;
+            }
+        }
+
+        if(parent::updateBatch($set, $referenceColumn) === FALSE){
+            return false;
+        }
+
+        foreach ($set as &$row) {
+            $row = $this->callbacksFunctionHandler($row, 'afterUpdate');
+            if($row === FALSE){
+                return false;
+            }
+        }
+
+        return $set;
+    }
+
     /**
      * @param int|string|null $id
      * @return array|bool
diff --git a/tests/QueryBuilderUnitTest.php b/tests/QueryBuilderUnitTest.php
index 231bfdc..1020873 100644
--- a/tests/QueryBuilderUnitTest.php
+++ b/tests/QueryBuilderUnitTest.php
@@ -252,6 +252,30 @@ public function testUpdateStatementBuild()
         $this->db->reset();
     }
 
+    public function testUpdateBatchStatementBuild()
+    {
+        Parameters::reset();
+        $this->db->from('post')
+            ->where('status', true);
+
+        $data = [
+            [
+                'id'        => 5,
+                'title'     => 'New Title #5',
+                'content'   => 'New Content #5',
+            ],
+            [
+                'id'        => 10,
+                'title'     => 'New Title #10',
+            ]
+        ];
+
+        $expected = 'UPDATE post SET title = CASE WHEN id = :id THEN :title WHEN id = :id_1 THEN :title_1 ELSE title END, content = CASE WHEN id = :id_2 THEN :content ELSE content END WHERE status = :status AND id IN (5, 10)';
+
+        $this->assertEquals($expected, $this->db->_updateBatchQuery($data, 'id'));
+        $this->db->reset();
+    }
+
     public function testDeleteStatementBuild()
     {
         Parameters::reset();