diff --git a/bkcrypto/contrib/django/ciphers.py b/bkcrypto/contrib/django/ciphers.py
index edaae0f..dab91d9 100644
--- a/bkcrypto/contrib/django/ciphers.py
+++ b/bkcrypto/contrib/django/ciphers.py
@@ -41,7 +41,7 @@ def get_symmetric_cipher(
     cipher_options: typing.Optional[typing.Dict[str, typing.Optional[SymmetricOptions]]] = None,
 ) -> BaseSymmetricCipher:
     return ciphers.get_symmetric_cipher(
-        cipher_type=cipher_type or crypto_settings.ASYMMETRIC_CIPHER_TYPE,
+        cipher_type=cipher_type or crypto_settings.SYMMETRIC_CIPHER_TYPE,
         common=common,
         cipher_options=cipher_options,
         symmetric_cipher_classes=crypto_settings.SYMMETRIC_CIPHER_CLASSES,
diff --git a/pyproject.toml b/pyproject.toml
index 670b44c..a29229a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "bk-crypto-python-sdk"
-version = "1.1.0"
+version = "1.1.1"
 description = "bk-crypto-python-sdk is a lightweight cryptography toolkit for Python applications based on Cryptodome / tongsuopy and other encryption libraries."
 authors = ["TencentBlueKing <contactus_bk@tencent.com>"]
 readme = "readme.md"
diff --git a/readme.md b/readme.md
index 1aadcb7..157a931 100644
--- a/readme.md
+++ b/readme.md
@@ -129,7 +129,7 @@ assert "123" == symmetric_cipher.decrypt(symmetric_cipher.encrypt("123"))
 ```python
 from bkcrypto import constants
 from bkcrypto.symmetric.options import AESSymmetricOptions, SM4SymmetricOptions
-from bkcrypto.asymmetric.options import RSAAsymmetricOptions
+from bkcrypto.asymmetric.options import RSAAsymmetricOptions, SM2AsymmetricOptions
 
 BKCRYPTO = {
     # 声明项目所使用的非对称加密算法
@@ -162,9 +162,9 @@ BKCRYPTO = {
             "common": {"public_key_string": "your key"},
             "cipher_options": {
                 constants.AsymmetricCipherType.RSA.value: RSAAsymmetricOptions(
-                    padding=constants.RSACipherPadding.PKCS1_OAEP
+                    padding=constants.RSACipherPadding.PKCS1_v1_5
                 ),
-                constants.AsymmetricCipherType.SM2.value: SM4SymmetricOptions()
+                constants.AsymmetricCipherType.SM2.value: SM2AsymmetricOptions()
             },
         },
     }
diff --git a/readme_en.md b/readme_en.md
index 18a71ff..b138bef 100644
--- a/readme_en.md
+++ b/readme_en.md
@@ -132,7 +132,7 @@ Configure the encryption algorithm type in Django Settings
 ```python
 from bkcrypto import constants
 from bkcrypto.symmetric.options import AESSymmetricOptions, SM4SymmetricOptions
-from bkcrypto.asymmetric.options import RSAAsymmetricOptions
+from bkcrypto.asymmetric.options import RSAAsymmetricOptions, SM2AsymmetricOptions
 
 BKCRYPTO = {
     # Declare the asymmetric encryption algorithm used by the project
@@ -167,7 +167,7 @@ BKCRYPTO = {
                 constants.AsymmetricCipherType.RSA.value: RSAAsymmetricOptions(
                     padding=constants.RSACipherPadding.PKCS1_OAEP
                 ),
-                constants.AsymmetricCipherType.SM2.value: SM4SymmetricOptions()
+                constants.AsymmetricCipherType.SM2.value: SM2AsymmetricOptions()
             },
         },
     }
diff --git a/release.md b/release.md
index a501de5..cef8035 100644
--- a/release.md
+++ b/release.md
@@ -46,3 +46,10 @@
 
 * [ Feature ] Add support for non-Django projects ([#19](https://github.com/TencentBlueKing/crypto-python-sdk/issues/19))
 * [ Feature ] Add support for prefix ciphertext decryption ([#20](https://github.com/TencentBlueKing/crypto-python-sdk/issues/20))
+
+
+## 1.1.1 - 2023-08-16
+
+### Fixed
+
+* [ Fixed ] Fix the issue of get_symmetric_cipher has wrong default value ([#25](https://github.com/TencentBlueKing/crypto-python-sdk/issues/25))