diff --git a/README.md b/README.md
index 2180a35..54c3f98 100644
--- a/README.md
+++ b/README.md
@@ -39,6 +39,7 @@ pip install git+https://github.com/sm1ky/remnawave-api.git@development
 
 | Contract Version | Remnawave Panel Version |
 | ---------------- | ----------------------- |
+| 1.1.1            | 1.6.1                   |
 | 1.1.0            | 1.6.0                   |
 | 1.0.8            | 1.5.7                   |
 
diff --git a/pyproject.toml b/pyproject.toml
index 4350745..1afef8a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "remnawave-api"
-version = "1.1.0"
+version = "1.1.1"
 description = "A Python SDK for interacting with the Remnawave API."
 authors = [
     {name = "Artem",email = "sm1ky@forestsnet.com"}
diff --git a/remnawave_api/controllers/users.py b/remnawave_api/controllers/users.py
index c35d134..9d8957d 100644
--- a/remnawave_api/controllers/users.py
+++ b/remnawave_api/controllers/users.py
@@ -148,3 +148,11 @@ class UsersController(BaseController):
     ) -> EmailUserResponseDto:
         """Get Users By Email"""
         ...
+
+    @get("/users/by-tag/{tag}", response_class=UsersResponseDto)
+    async def get_users_by_tag(
+        self,
+        tag: Annotated[str, Path(description="Tag of the user")],
+    ) -> UsersResponseDto:
+        """Get Users By Tag"""
+        ...
\ No newline at end of file
diff --git a/remnawave_api/models/users.py b/remnawave_api/models/users.py
index 67e86b1..183ec32 100644
--- a/remnawave_api/models/users.py
+++ b/remnawave_api/models/users.py
@@ -55,6 +55,7 @@ class CreateUserRequestDto(BaseModel):
         None, serialization_alias="lastTrafficResetAt"
     )
     description: Optional[str] = None
+    tag: Optional[str] = None
     telegram_id: Optional[int] = Field(None, serialization_alias="telegramId")
     email: Optional[str] = None
     hwidDeviceLimit: Optional[int] = Field(
@@ -82,6 +83,7 @@ class UpdateUserRequestDto(BaseModel):
         None, serialization_alias="lastTrafficResetAt"
     )
     description: Optional[str] = None
+    tag: Optional[str] = None
     telegram_id: Optional[int] = Field(None, serialization_alias="telegramId")
     email: Optional[str] = None
     hwidDeviceLimit: Optional[int] = Field(
diff --git a/remnawave_api/models/users_bulk_actions.py b/remnawave_api/models/users_bulk_actions.py
index b1f2c3a..1a4efaa 100644
--- a/remnawave_api/models/users_bulk_actions.py
+++ b/remnawave_api/models/users_bulk_actions.py
@@ -23,6 +23,7 @@ class UpdateUserFields(BaseModel):
     )
     expire_at: Optional[datetime] = Field(None, serialization_alias="expireAt")
     description: Optional[str] = None
+    tag: Optional[str] = None
     telegram_id: Optional[int] = Field(None, serialization_alias="telegramId")
     email: Optional[str] = None
 
@@ -37,6 +38,7 @@ class BulkAllUpdateUsersRequestDto(BaseModel):
     )
     expire_at: Optional[datetime] = Field(None, serialization_alias="expireAt")
     description: Optional[str] = None
+    tag: Optional[str] = None
     telegram_id: Optional[int] = Field(None, serialization_alias="telegramId")
     email: Optional[str] = None