diff --git a/README.md b/README.md
index 3f14e19..2e44b60 100644
--- a/README.md
+++ b/README.md
@@ -38,6 +38,7 @@ pip install git+https://github.com/sm1ky/remnawave-api.git@development
 
 | Contract Version | Remnawave Panel Version |
 | ---------------- | ----------------------- |
+| 1.1.2            | 1.6.3                   |
 | 1.1.1            | 1.6.1, 1.6.2            |
 | 1.1.0            | 1.6.0                   |
 | 1.0.8            | 1.5.7                   |
diff --git a/pyproject.toml b/pyproject.toml
index 6246937..ebf352e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "remnawave-api"
-version = "1.1.1"
+version = "1.1.2"
 description = "A Python SDK for interacting with the Remnawave API."
 authors = [
     {name = "Artem",email = "sm1ky@forestsnet.com"}
@@ -32,8 +32,10 @@ classifiers = [
 
 [project.urls]
 Homepage = "https://github.com/sm1ky/remnawave-api"
-Panel Page = "https://remna.st/"
+"Panel Page" = "https://remna.st/"
 Developer = "https://t.me/forests_dev"
+"Community Chat" = "https://t.me/+xQs17zMzwCY1NzYy"
+"Update Channel" = "https://t.me/remnawave"
 
 [tool.poetry.group.test.dependencies]
 ruff = "^0.4.4"
diff --git a/remnawave_api/controllers/auth.py b/remnawave_api/controllers/auth.py
index cb9a9a7..3656f7c 100644
--- a/remnawave_api/controllers/auth.py
+++ b/remnawave_api/controllers/auth.py
@@ -8,6 +8,7 @@ from remnawave_api.models import (
     RegisterRequestDto,
     RegisterResponseDto,
     StatusResponseDto,
+    LoginTelegramRequestDto,
 )
 from remnawave_api.rapid import BaseController, get, post
 
@@ -35,3 +36,11 @@ class AuthController(BaseController):
     ) -> StatusResponseDto:
         """Get status"""
         ...
+
+    @post("/auth/oauth2/tg/callback", response_class=LoginResponseDto)
+    async def oauth2_tg_callback(
+        self,
+        body: Annotated[LoginTelegramRequestDto, PydanticBody()],
+    ) -> LoginResponseDto:
+        """OAuth2 Telegram callback"""
+        ...
\ No newline at end of file
diff --git a/remnawave_api/controllers/users.py b/remnawave_api/controllers/users.py
index 9d8957d..3ebce1d 100644
--- a/remnawave_api/controllers/users.py
+++ b/remnawave_api/controllers/users.py
@@ -1,4 +1,4 @@
-from typing import Annotated
+from typing import Annotated, Optional
 
 from rapid_api_client import Path, Query
 from rapid_api_client.annotations import PydanticBody
@@ -11,6 +11,8 @@ from remnawave_api.models import (
     UpdateUserRequestDto,
     UserResponseDto,
     UsersResponseDto,
+    TagsResponseDto,
+    RevokeUserRequestDto
 )
 from remnawave_api.rapid import BaseController, delete, get, patch, post
 
@@ -62,6 +64,7 @@ class UsersController(BaseController):
     async def revoke_user_subscription(
         self,
         uuid: Annotated[str, Path(description="UUID of the user")],
+        body: Optional[Annotated[RevokeUserRequestDto, PydanticBody()]] = None,
     ) -> UserResponseDto:
         """Revoke User Subscription"""
         ...
@@ -155,4 +158,11 @@ class UsersController(BaseController):
         tag: Annotated[str, Path(description="Tag of the user")],
     ) -> UsersResponseDto:
         """Get Users By Tag"""
+        ...
+        
+    @get("/users/tags", response_class=TagsResponseDto)
+    async def get_all_tags(
+        self,
+    ) -> TagsResponseDto:
+        """Get All Tags"""
         ...
\ No newline at end of file
diff --git a/remnawave_api/models/__init__.py b/remnawave_api/models/__init__.py
index 1c074ea..81e1901 100644
--- a/remnawave_api/models/__init__.py
+++ b/remnawave_api/models/__init__.py
@@ -10,6 +10,7 @@ from .auth import (
     RegisterRequestDto,
     RegisterResponseDto,
     StatusResponseDto,
+    LoginTelegramRequestDto
 )
 from .bandwidthstats import NodesUsageResponseDto, NodeUsageResponseDto, NodesRealtimeUsageResponseDto, NodeRealtimeUsageResponseDto
 from .hosts import (
@@ -81,6 +82,8 @@ from .users import (
     UserLastConnectedNodeDto,
     UserResponseDto,
     UsersResponseDto,
+    TagsResponseDto,
+    RevokeUserRequestDto
 )
 from .users_bulk_actions import (
     BulkAllResetTrafficUsersResponseDto,
@@ -181,5 +184,8 @@ __all__ = [
     "CreateHWIDUser",
     "HWIDUserResponseDto",
     "HWIDUserResponseDtoList",
-    "HWIDDeleteRequest"
+    "HWIDDeleteRequest",
+    "LoginTelegramRequestDto",
+    "TagsResponseDto",
+    "RevokeUserRequestDto"
 ]
diff --git a/remnawave_api/models/auth.py b/remnawave_api/models/auth.py
index 84d5e62..25da1f4 100644
--- a/remnawave_api/models/auth.py
+++ b/remnawave_api/models/auth.py
@@ -24,3 +24,12 @@ class RegisterRequestDto(BaseModel):
 class StatusResponseDto(BaseModel):
     is_login_allowed: bool = Field(alias="isLoginAllowed")
     is_register_allowed: bool = Field(alias="isRegisterAllowed")
+
+class LoginTelegramRequestDto(BaseModel):
+    id: int
+    first_name: str
+    last_name: str
+    username: str
+    photo_url: str
+    auth_date: int
+    hash: str
\ No newline at end of file
diff --git a/remnawave_api/models/users.py b/remnawave_api/models/users.py
index 183ec32..a871178 100644
--- a/remnawave_api/models/users.py
+++ b/remnawave_api/models/users.py
@@ -143,3 +143,16 @@ class UsersResponseDto(BaseModel):
 
 class DeleteUserResponseDto(BaseModel):
     is_deleted: bool = Field(alias="isDeleted")
+
+class TagsResponseDto(BaseModel):
+    tags: List[str]
+    
+class RevokeUserRequestDto(BaseModel):
+    short_uuid: Optional[str] = Field(
+        None,
+        serialization_alias="shortUuid",
+        description="Optional. If not provided, a new short UUID will be generated by Remnawave. Please note that it is strongly recommended to allow Remnawave to generate the short UUID.",
+        min_length=6,
+        max_length=48,
+        pattern=r"^[a-zA-Z0-9_-]+$",
+    )
\ No newline at end of file
diff --git a/tests/test_auth.py b/tests/test_auth.py
index e477400..f93edbc 100644
--- a/tests/test_auth.py
+++ b/tests/test_auth.py
@@ -1,6 +1,7 @@
 import pytest
 
-from remnawave_api.models import LoginRequestDto, LoginResponseDto
+from remnawave_api.models import LoginRequestDto, LoginResponseDto, LoginTelegramRequestDto
+from remnawave_api.exceptions import ForbiddenError, ApiError
 from tests.conftest import REMNAWAVE_ADMIN_PASSWORD, REMNAWAVE_ADMIN_USERNAME
 
 
@@ -13,3 +14,22 @@ async def test_auth(remnawave):
         )
     )
     assert isinstance(login, LoginResponseDto)
+
+    try:
+        telegram_login = await remnawave.auth.oauth2_tg_callback(
+            LoginTelegramRequestDto(
+                id=123456789,
+                first_name="Test",
+                last_name="User",
+                username="testuser",
+                photo_url="https://example.com/photo.jpg",
+                auth_date=1234567890,
+                hash="examplehash",
+            )
+        )
+        pytest.fail("Expected 403 error, but got successful response")
+    except ForbiddenError as e:
+        assert e.status_code == 403, f"Expected 403, got {e.status_code}"
+        print(f"Получено ожидаемое исключение: {e}")
+    except ApiError as e:
+        pytest.fail(f"Неожиданное исключение: {e}")
\ No newline at end of file
diff --git a/tests/test_users.py b/tests/test_users.py
index ad3fe46..57538f5 100644
--- a/tests/test_users.py
+++ b/tests/test_users.py
@@ -14,6 +14,8 @@ from remnawave_api.models import (
     UpdateUserRequestDto,
     UserResponseDto,
     UsersResponseDto,
+    TagsResponseDto,
+    RevokeUserRequestDto
 )
 from tests.utils import generate_email, generate_random_string
 
@@ -118,7 +120,10 @@ async def test_users(remnawave) -> None:
     assert update_user.description == update_description
 
     revoke_user_subscription = await remnawave.users.revoke_user_subscription(
-        uuid=string_uuid
+        uuid=string_uuid,
+        # body=RevokeUserRequestDto(
+        #     short_uuid="fokfaa"
+        # )
     )
     assert isinstance(revoke_user_subscription, UserResponseDto)
     assert revoke_user_subscription.uuid == create_user.uuid
@@ -127,3 +132,6 @@ async def test_users(remnawave) -> None:
     delete_user = await remnawave.users.delete_user(uuid=string_uuid)
     assert isinstance(delete_user, DeleteUserResponseDto)
     assert delete_user.is_deleted is True
+
+    users_tags = await remnawave.users.get_all_tags()
+    assert isinstance(users_tags, TagsResponseDto)
\ No newline at end of file