diff --git a/pyproject.toml b/pyproject.toml
index 3d59f66..94035fb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "superagent-py"
-version = "v0.2.5"
+version = "v0.2.6"
 description = ""
 readme = "README.md"
 authors = []
diff --git a/src/superagent/core/client_wrapper.py b/src/superagent/core/client_wrapper.py
index 49cc0fd..57c84d4 100644
--- a/src/superagent/core/client_wrapper.py
+++ b/src/superagent/core/client_wrapper.py
@@ -14,7 +14,7 @@ def get_headers(self) -> typing.Dict[str, str]:
         headers: typing.Dict[str, str] = {
             "X-Fern-Language": "Python",
             "X-Fern-SDK-Name": "superagent-py",
-            "X-Fern-SDK-Version": "v0.2.5",
+            "X-Fern-SDK-Version": "v0.2.6",
         }
         token = self._get_token()
         if token is not None:
diff --git a/src/superagent/types/app_models_request_api_user.py b/src/superagent/types/app_models_request_api_user.py
index 0da0115..4e640d4 100644
--- a/src/superagent/types/app_models_request_api_user.py
+++ b/src/superagent/types/app_models_request_api_user.py
@@ -16,6 +16,7 @@ class AppModelsRequestApiUser(pydantic.BaseModel):
     first_name: typing.Optional[str] = pydantic.Field(alias="firstName")
     last_name: typing.Optional[str] = pydantic.Field(alias="lastName")
     company: typing.Optional[str]
+    anonymous_id: typing.Optional[str] = pydantic.Field(alias="anonymousId")
 
     def json(self, **kwargs: typing.Any) -> str:
         kwargs_with_defaults: typing.Any = {"by_alias": True, "exclude_unset": True, **kwargs}