diff --git a/.gitignore b/.gitignore
index 3d5baab..10a48fb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,7 @@
 __pycache__/
 *.py[cod]
 *$py.class
-
+*.bak
 # C extensions
 *.so
 
diff --git a/pyproject.toml b/pyproject.toml
index 5e1aa56..c0e3917 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "gigachat"
-version = "0.1.33"
+version = "0.1.34"
 description = "GigaChat. Python-library for GigaChain and LangChain"
 authors = ["Konstantin Krestnikov <rai220@gmail.com>", "Sergey Malyshev <in1t@ya.ru>"]
 license = "MIT"
diff --git a/src/gigachat/client.py b/src/gigachat/client.py
index 2c2dc9c..a513a3b 100644
--- a/src/gigachat/client.py
+++ b/src/gigachat/client.py
@@ -95,6 +95,8 @@ def _parse_chat(payload: Union[Chat, Dict[str, Any], str], settings: Settings) -
         chat.model = settings.model or GIGACHAT_MODEL
     if chat.profanity_check is None:
         chat.profanity_check = settings.profanity_check
+    if chat.flags is None:
+        chat.flags = settings.flags
     return chat
 
 
@@ -124,6 +126,7 @@ def __init__(
         cert_file: Optional[str] = None,
         key_file: Optional[str] = None,
         key_file_password: Optional[str] = None,
+        flags: Optional[list[str]] = None,
         **_unknown_kwargs: Any,
     ) -> None:
         if _unknown_kwargs:
@@ -146,6 +149,7 @@ def __init__(
             "cert_file": cert_file,
             "key_file": key_file,
             "key_file_password": key_file_password,
+            "flags": flags,
         }
         config = {k: v for k, v in kwargs.items() if v is not None}
         self._settings = Settings(**config)
diff --git a/src/gigachat/models/chat.py b/src/gigachat/models/chat.py
index 39d967f..fd154ba 100644
--- a/src/gigachat/models/chat.py
+++ b/src/gigachat/models/chat.py
@@ -33,3 +33,5 @@ class Chat(BaseModel):
     """Правила вызова функций"""
     functions: Optional[List[Function]] = None
     """Набор функций, которые могут быть вызваны моделью"""
+    flags: Optional[List[str]] = None
+    """Флаги, включающие особенные фичи"""
diff --git a/src/gigachat/settings.py b/src/gigachat/settings.py
index 84c6052..490bafe 100644
--- a/src/gigachat/settings.py
+++ b/src/gigachat/settings.py
@@ -37,6 +37,7 @@ class Settings(BaseSettings):
     cert_file: Optional[str] = None
     key_file: Optional[str] = None
     key_file_password: Optional[str] = None
+    flags: Optional[list[str]] = None
 
     class Config:
         env_prefix = ENV_PREFIX
diff --git a/tests/data/chat_function.json b/tests/data/chat_function.json
index a3913e6..c25e766 100644
--- a/tests/data/chat_function.json
+++ b/tests/data/chat_function.json
@@ -60,5 +60,6 @@
           }
       }
   ],
-  "model": "GigaChat-funcs"
+  "model": "GigaChat-funcs",
+  "flags": ["some_flag"]
 }