diff --git a/src/Models/CipherSuite.php b/src/Models/CipherSuite.php
new file mode 100644
index 0000000..39c7a6f
--- /dev/null
+++ b/src/Models/CipherSuite.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace AlibabaCloud\Oss\V2\Models;
+
+use AlibabaCloud\Oss\V2\Types\Model;
+use AlibabaCloud\Oss\V2\Annotation\XmlElement;
+use AlibabaCloud\Oss\V2\Annotation\XmlRoot;
+
+/**
+ * Class CipherSuite
+ * @package AlibabaCloud\Oss\V2\Models
+ */
+#[XmlRoot(name: 'CipherSuite')]
+final class CipherSuite extends Model
+{
+    /**
+     * @var bool|null
+     */
+    #[XmlElement(rename: 'Enable', type: 'bool')]
+    public ?bool $enable;
+
+    /**
+     * @var bool|null
+     */
+    #[XmlElement(rename: 'StrongCipherSuite', type: 'bool')]
+    public ?bool $strongCipherSuite;
+
+    /**
+     * @var array<string>|null
+     */
+    #[XmlElement(rename: 'CustomCipherSuite', type: 'string')]
+    public ?array $customCipherSuites;
+
+    /**
+     * @var array<string>|null
+     */
+    #[XmlElement(rename: 'TLS13CustomCipherSuite', type: 'string')]
+    public ?array $tls13CustomCipherSuites;
+
+    /**
+     * CipherSuite constructor.
+     * @param bool|null $enable
+     * @param bool|null $strongCipherSuite
+     * @param array<string>|null $customCipherSuites
+     * @param array<string>|null $tls13CustomCipherSuites
+     */
+    public function __construct(
+        ?bool $enable = null,
+        ?bool $strongCipherSuite = null,
+        ?array $customCipherSuites = null,
+        ?array $tls13CustomCipherSuites = null
+    )
+    {
+        $this->enable = $enable;
+        $this->strongCipherSuite = $strongCipherSuite;
+        $this->customCipherSuites = $customCipherSuites;
+        $this->tls13CustomCipherSuites = $tls13CustomCipherSuites;
+    }
+}
\ No newline at end of file
diff --git a/src/Models/HttpsConfiguration.php b/src/Models/HttpsConfiguration.php
index ceb2cd2..48f3952 100644
--- a/src/Models/HttpsConfiguration.php
+++ b/src/Models/HttpsConfiguration.php
@@ -22,15 +22,23 @@ final class HttpsConfiguration extends Model
     #[XmlElement(rename: 'TLS', type: TLS::class)]
     public ?TLS $tls;
 
+    /**
+     * @var CipherSuite|null
+     */
+    #[XmlElement(rename: 'CipherSuite', type: CipherSuite::class)]
+    public ?CipherSuite $cipherSuite;
 
     /**
      * HttpsConfiguration constructor.
      * @param TLS|null $tls The container that stores TLS version configurations.
+     * @param CipherSuite|null $cipherSuite
      */
     public function __construct(
-        ?TLS $tls = null
+        ?TLS $tls = null,
+        ?CipherSuite $cipherSuite = null
     )
     {
         $this->tls = $tls;
+        $this->cipherSuite = $cipherSuite;
     }
 }
\ No newline at end of file
diff --git a/tests/IntegrationTests/ClientBucketHttpsConfigTest.php b/tests/IntegrationTests/ClientBucketHttpsConfigTest.php
index 1d6c2f1..935e619 100644
--- a/tests/IntegrationTests/ClientBucketHttpsConfigTest.php
+++ b/tests/IntegrationTests/ClientBucketHttpsConfigTest.php
@@ -36,6 +36,36 @@ public function testBucketHttpsConfig()
         $this->assertEquals('OK', $getResult->status);
         $this->assertEquals(True, count($getResult->headers) > 0);
         $this->assertEquals(24, strlen($getResult->requestId));
+
+        // PutBucketHttpsConfig
+        $putResult = $client->putBucketHttpsConfig(new Oss\Models\PutBucketHttpsConfigRequest(
+            $bucketName,
+            new Oss\Models\HttpsConfiguration(
+                tls: new Oss\Models\TLS(
+                tlsVersions: ['TLSv1.2', 'TLSv1.3'],
+                enable: true
+            ),
+                cipherSuite: new Oss\Models\CipherSuite(
+                    enable: true,
+                    strongCipherSuite: false,
+                    customCipherSuites: ['ECDHE-ECDSA-AES128-SHA256', 'ECDHE-RSA-AES128-GCM-SHA256', 'ECDHE-ECDSA-AES256-CCM8'],
+                    tls13CustomCipherSuites: ['TLS_AES_256_GCM_SHA384', 'TLS_AES_128_GCM_SHA256', 'TLS_CHACHA20_POLY1305_SHA256'],
+                )
+            ),
+        ));
+        $this->assertEquals(200, $putResult->statusCode);
+        $this->assertEquals('OK', $putResult->status);
+        $this->assertEquals(True, count($putResult->headers) > 0);
+        $this->assertEquals(24, strlen($putResult->requestId));
+
+        // GetBucketHttpsConfig
+        $getResult = $client->getBucketHttpsConfig(new Oss\Models\GetBucketHttpsConfigRequest(
+            $bucketName
+        ));
+        $this->assertEquals(200, $getResult->statusCode);
+        $this->assertEquals('OK', $getResult->status);
+        $this->assertEquals(True, count($getResult->headers) > 0);
+        $this->assertEquals(24, strlen($getResult->requestId));
     }
 
     public function testBucketHttpsConfigFail()
diff --git a/tests/UnitTests/Transform/BucketHttpsConfigTest.php b/tests/UnitTests/Transform/BucketHttpsConfigTest.php
index 5fba16d..e435567 100644
--- a/tests/UnitTests/Transform/BucketHttpsConfigTest.php
+++ b/tests/UnitTests/Transform/BucketHttpsConfigTest.php
@@ -39,6 +39,26 @@ public function testFromPutBucketHttpsConfig()
         $this->assertEquals('bucket-123', $input->getBucket());
         $xml = <<<BBB
 <?xml version="1.0" encoding="UTF-8"?><HttpsConfiguration><TLS><TLSVersion>TLSv1.2</TLSVersion><TLSVersion>TLSv1.3</TLSVersion><Enable>true</Enable></TLS></HttpsConfiguration>
+BBB;
+        $this->assertEquals($xml, $this->cleanXml($input->getBody()->getContents()));
+
+        // demo2
+        $request = new Models\PutBucketHttpsConfigRequest('bucket-123', new Models\HttpsConfiguration(
+            tls: new Models\TLS(
+            tlsVersions: ['TLSv1.2', 'TLSv1.3'],
+            enable: true
+        ),
+            cipherSuite: new Models\CipherSuite(
+                enable: true,
+                strongCipherSuite: false,
+                customCipherSuites: ['ECDHE-ECDSA-AES128-SHA256', 'ECDHE-RSA-AES128-GCM-SHA256', 'ECDHE-ECDSA-AES256-CCM8'],
+                tls13CustomCipherSuites: ['ECDHE-ECDSA-AES256-CCM8', 'ECDHE-ECDSA-AES256-CCM8', 'ECDHE-ECDSA-AES256-CCM8'],
+            )
+        ));
+        $input = BucketHttpsConfig::fromPutBucketHttpsConfig($request);
+        $this->assertEquals('bucket-123', $input->getBucket());
+        $xml = <<<BBB
+<?xml version="1.0" encoding="UTF-8"?><HttpsConfiguration><TLS><TLSVersion>TLSv1.2</TLSVersion><TLSVersion>TLSv1.3</TLSVersion><Enable>true</Enable></TLS><CipherSuite><Enable>true</Enable><StrongCipherSuite>false</StrongCipherSuite><CustomCipherSuite>ECDHE-ECDSA-AES128-SHA256</CustomCipherSuite><CustomCipherSuite>ECDHE-RSA-AES128-GCM-SHA256</CustomCipherSuite><CustomCipherSuite>ECDHE-ECDSA-AES256-CCM8</CustomCipherSuite><TLS13CustomCipherSuite>ECDHE-ECDSA-AES256-CCM8</TLS13CustomCipherSuite><TLS13CustomCipherSuite>ECDHE-ECDSA-AES256-CCM8</TLS13CustomCipherSuite><TLS13CustomCipherSuite>ECDHE-ECDSA-AES256-CCM8</TLS13CustomCipherSuite></CipherSuite></HttpsConfiguration>
 BBB;
         $this->assertEquals($xml, $this->cleanXml($input->getBody()->getContents()));
     }
@@ -118,6 +138,36 @@ public function testToGetBucketHttpsConfig()
         $this->assertEquals(2, count($result->httpsConfiguration->tls->tlsVersions));
         $this->assertEquals("TLSv1.2", $result->httpsConfiguration->tls->tlsVersions[0]);
         $this->assertEquals("TLSv1.3", $result->httpsConfiguration->tls->tlsVersions[1]);
+
+        $body = '<?xml version="1.0" encoding="UTF-8"?><HttpsConfiguration><TLS><TLSVersion>TLSv1.2</TLSVersion><TLSVersion>TLSv1.3</TLSVersion><Enable>true</Enable></TLS><CipherSuite><Enable>true</Enable><StrongCipherSuite>false</StrongCipherSuite><CustomCipherSuite>ECDHE-ECDSA-AES128-SHA256</CustomCipherSuite><CustomCipherSuite>ECDHE-RSA-AES128-GCM-SHA256</CustomCipherSuite><CustomCipherSuite>ECDHE-ECDSA-AES256-CCM8</CustomCipherSuite><TLS13CustomCipherSuite>ECDHE-ECDSA-AES256-CCM8</TLS13CustomCipherSuite><TLS13CustomCipherSuite>ECDHE-ECDSA-AES256-CCM8</TLS13CustomCipherSuite><TLS13CustomCipherSuite>ECDHE-ECDSA-AES256-CCM8</TLS13CustomCipherSuite></CipherSuite></HttpsConfiguration>';
+        $output = new OperationOutput(
+            'OK',
+            200,
+            ['x-oss-request-id' => '123', 'content-type' => 'application/xml'],
+            Utils::streamFor($body)
+        );
+        $result = BucketHttpsConfig::toGetBucketHttpsConfig($output);
+        $this->assertEquals('OK', $result->status);
+        $this->assertEquals(200, $result->statusCode);
+        $this->assertEquals('123', $result->requestId);
+        $this->assertEquals(2, count($result->headers));
+        $this->assertEquals('123', $result->headers['x-oss-request-id']);
+        $this->assertEquals('application/xml', $result->headers['content-type']);
+        $this->assertTrue($result->httpsConfiguration->tls->enable);
+        $this->assertEquals(2, count($result->httpsConfiguration->tls->tlsVersions));
+        $this->assertEquals("TLSv1.2", $result->httpsConfiguration->tls->tlsVersions[0]);
+        $this->assertEquals("TLSv1.3", $result->httpsConfiguration->tls->tlsVersions[1]);
+
+        $this->assertTrue($result->httpsConfiguration->cipherSuite->enable);
+        $this->assertFalse($result->httpsConfiguration->cipherSuite->strongCipherSuite);
+        $this->assertEquals(3, count($result->httpsConfiguration->cipherSuite->customCipherSuites));
+        $this->assertEquals('ECDHE-ECDSA-AES128-SHA256', $result->httpsConfiguration->cipherSuite->customCipherSuites[0]);
+        $this->assertEquals('ECDHE-RSA-AES128-GCM-SHA256', $result->httpsConfiguration->cipherSuite->customCipherSuites[1]);
+        $this->assertEquals('ECDHE-ECDSA-AES256-CCM8', $result->httpsConfiguration->cipherSuite->customCipherSuites[2]);
+        $this->assertEquals(3, count($result->httpsConfiguration->cipherSuite->tls13CustomCipherSuites));
+        $this->assertEquals('ECDHE-ECDSA-AES256-CCM8', $result->httpsConfiguration->cipherSuite->tls13CustomCipherSuites[0]);
+        $this->assertEquals('ECDHE-ECDSA-AES256-CCM8', $result->httpsConfiguration->cipherSuite->tls13CustomCipherSuites[1]);
+        $this->assertEquals('ECDHE-ECDSA-AES256-CCM8', $result->httpsConfiguration->cipherSuite->tls13CustomCipherSuites[2]);
     }
 
     private function cleanXml($xml): array|string