diff --git a/cognee/infrastructure/llm/structured_output_framework/litellm_instructor/llm/anthropic/adapter.py b/cognee/infrastructure/llm/structured_output_framework/litellm_instructor/llm/anthropic/adapter.py
index 103ac5e08..d1e7b0d18 100644
--- a/cognee/infrastructure/llm/structured_output_framework/litellm_instructor/llm/anthropic/adapter.py
+++ b/cognee/infrastructure/llm/structured_output_framework/litellm_instructor/llm/anthropic/adapter.py
@@ -12,6 +12,7 @@ from cognee.infrastructure.llm.structured_output_framework.litellm_instructor.ll
 )
 
 from cognee.infrastructure.llm.LLMGateway import LLMGateway
+from cognee.infrastructure.llm.config import get_llm_config
 
 
 class AnthropicAdapter(LLMInterface):
@@ -27,7 +28,7 @@ class AnthropicAdapter(LLMInterface):
         import anthropic
 
         self.aclient = instructor.patch(
-            create=anthropic.AsyncAnthropic().messages.create, mode=instructor.Mode.ANTHROPIC_TOOLS
+            create=anthropic.AsyncAnthropic(api_key=get_llm_config().llm_api_key).messages.create, mode=instructor.Mode.ANTHROPIC_TOOLS
         )
 
         self.model = model
@@ -57,7 +58,7 @@ class AnthropicAdapter(LLMInterface):
 
         return await self.aclient(
             model=self.model,
-            max_completion_tokens=4096,
+            max_tokens=4096,
             max_retries=5,
             messages=[
                 {
diff --git a/pyproject.toml b/pyproject.toml
index 6e3bd19f7..03b8cdf54 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -96,7 +96,7 @@ gemini = ["google-generativeai>=0.8.4,<0.9"]
 huggingface = ["transformers>=4.46.3,<5"]
 ollama = ["transformers>=4.46.3,<5"]
 mistral = ["mistral-common>=1.5.2,<2"]
-anthropic = ["anthropic>=0.26.1,<0.27"]
+anthropic = ["anthropic>=0.27"]
 deepeval = ["deepeval>=3.0.1,<4"]
 posthog = ["posthog>=3.5.0,<4"]
 falkordb = ["falkordb>=1.0.9,<2.0.0"]
diff --git a/uv.lock b/uv.lock
index 4c9a6da17..9995908e3 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.10, <=3.13"
 resolution-markers = [
     "python_full_version >= '3.13' and platform_python_implementation != 'PyPy' and sys_platform != 'emscripten'",
@@ -203,7 +203,7 @@ wheels = [
 
 [[package]]
 name = "anthropic"
-version = "0.26.1"
+version = "0.67.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anyio" },
@@ -212,12 +212,11 @@ dependencies = [
     { name = "jiter" },
     { name = "pydantic" },
     { name = "sniffio" },
-    { name = "tokenizers" },
     { name = "typing-extensions" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/5e/9e/3907fd0c1bcae40bbf40af14f43d06c6b824f0e056ab99510873e16fb4ba/anthropic-0.26.1.tar.gz", hash = "sha256:26680ff781a6f678a30a1dccd0743631e602b23a47719439ffdef5335fa167d8", size = 827985, upload-time = "2024-05-21T17:06:38.268Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/09/08/ee91464cd821e6fca52d9a23be44815c95edd3c1cf1e844b2c5e85f0d57f/anthropic-0.67.0.tar.gz", hash = "sha256:d1531b210ea300c73423141d29bcee20fcd24ef9f426f6437c0a5d93fc98fb8e", size = 441639, upload-time = "2025-09-10T14:47:18.137Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/86/25/b7df779d6c015416cccb0cb5e9e69678c4f6c5e762abefdf41c1cb1d3958/anthropic-0.26.1-py3-none-any.whl", hash = "sha256:2812b9b250b551ed8a1f0a7e6ae3f005654098994f45ebca5b5808bd154c9628", size = 877601, upload-time = "2024-05-21T17:06:35.958Z" },
+    { url = "https://files.pythonhosted.org/packages/5c/9d/9adbda372710918cc8271d089a2ceae4d977a125f90bc3c4b456bca4f281/anthropic-0.67.0-py3-none-any.whl", hash = "sha256:f80a81ec1132c514215f33d25edeeab1c4691ad5361b391ebb70d528b0605b55", size = 317126, upload-time = "2025-09-10T14:47:16.351Z" },
 ]
 
 [[package]]
@@ -807,7 +806,7 @@ wheels = [
 
 [[package]]
 name = "cognee"
-version = "0.3.2"
+version = "0.3.3"
 source = { editable = "." }
 dependencies = [
     { name = "aiofiles" },
@@ -969,7 +968,7 @@ requires-dist = [
     { name = "aiohttp", specifier = ">=3.11.14,<4.0.0" },
     { name = "aiosqlite", specifier = ">=0.20.0,<1.0.0" },
     { name = "alembic", specifier = ">=1.13.3,<2" },
-    { name = "anthropic", marker = "extra == 'anthropic'", specifier = ">=0.26.1,<0.27" },
+    { name = "anthropic", marker = "extra == 'anthropic'", specifier = ">=0.27" },
     { name = "asyncpg", marker = "extra == 'postgres'", specifier = ">=0.30.0,<1.0.0" },
     { name = "asyncpg", marker = "extra == 'postgres-binary'", specifier = ">=0.30.0,<1.0.0" },
     { name = "baml-py", specifier = ">=0.201.0,<0.202.0" },