diff --git a/integrations/langchain-py/uv.lock b/integrations/langchain-py/uv.lock
index 8684db70..a9f8428f 100644
--- a/integrations/langchain-py/uv.lock
+++ b/integrations/langchain-py/uv.lock
@@ -133,13 +133,13 @@ dev = [
     { name = "pre-commit", specifier = "==4.5.1" },
     { name = "pylint", specifier = "==4.0.5" },
     { name = "pyperf", specifier = "==2.10.0" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
     { name = "setuptools", specifier = ">=82.0.1" },
 ]
 lint = [
-    { name = "agentscope" },
+    { name = "agentscope", specifier = "<2" },
     { name = "agno" },
     { name = "anthropic" },
     { name = "autoevals" },
@@ -148,65 +148,82 @@ lint = [
     { name = "braintrust-core" },
     { name = "claude-agent-sdk" },
     { name = "cohere" },
-    { name = "crewai", marker = "python_full_version < '3.14'" },
     { name = "dspy" },
     { name = "google-adk" },
     { name = "google-genai" },
+    { name = "huggingface-hub" },
+    { name = "instructor" },
     { name = "langchain-anthropic" },
     { name = "langchain-core" },
     { name = "langchain-openai" },
     { name = "langsmith", specifier = "==0.8.0" },
     { name = "litellm", specifier = ">=1.83.10" },
+    { name = "livekit-agents" },
+    { name = "livekit-plugins-openai" },
     { name = "llama-index-core" },
     { name = "llama-index-embeddings-openai" },
     { name = "llama-index-llms-openai" },
     { name = "mistralai" },
+    { name = "numpy" },
     { name = "onnxruntime", marker = "python_full_version < '3.11'", specifier = "<1.24" },
     { name = "openai" },
     { name = "openai-agents" },
     { name = "openrouter" },
     { name = "opentelemetry-instrumentation-openai", specifier = "==0.59.1" },
-    { name = "pydantic-ai", specifier = ">=1.10.0" },
+    { name = "pydantic-ai" },
     { name = "pylint", specifier = "==4.0.5" },
     { name = "pyperf", specifier = "==2.10.0" },
     { name = "strands-agents" },
     { name = "temporalio" },
 ]
 test = [
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-agentscope = [
     { name = "openai", specifier = "==2.31.0" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-agno = [
     { name = "fastapi", specifier = "==0.135.3" },
     { name = "openai", specifier = "==2.31.0" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-cli = [
     { name = "httpx", specifier = "==0.28.1" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-crewai = [
-    { name = "litellm", specifier = "==1.83.14" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "litellm", specifier = "==1.88.0" },
+    { name = "pytest", specifier = "==9.1.1" },
+    { name = "pytest-asyncio", specifier = "==1.3.0" },
+    { name = "pytest-vcr", specifier = "==1.0.2" },
+]
+test-deepagents = [
+    { name = "langchain-openai", specifier = "==1.1.14" },
+    { name = "pytest", specifier = "==9.1.1" },
+    { name = "pytest-asyncio", specifier = "==1.3.0" },
+    { name = "pytest-vcr", specifier = "==1.0.2" },
+]
+test-huggingface-hub = [
+    { name = "aiohttp" },
+    { name = "numpy" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-langchain = [
-    { name = "langchain-anthropic", specifier = "==1.4.0" },
+    { name = "langchain-anthropic", specifier = "==1.4.6" },
     { name = "langchain-openai", specifier = "==1.1.14" },
     { name = "langgraph", specifier = "==1.1.6" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
@@ -214,42 +231,50 @@ test-litellm = [
     { name = "fastapi", specifier = "==0.135.3" },
     { name = "openai", specifier = "==1.99.9" },
     { name = "orjson", specifier = "==3.11.8" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
+    { name = "pytest-asyncio", specifier = "==1.3.0" },
+    { name = "pytest-vcr", specifier = "==1.0.2" },
+]
+test-livekit-agents = [
+    { name = "livekit-plugins-openai" },
+    { name = "livekit-plugins-silero" },
+    { name = "opentelemetry-sdk", specifier = "<1.39" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-llamaindex = [
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-openai-agents = [
     { name = "openai", specifier = "==2.31.0" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-openai-ddtrace = [
     { name = "ddtrace", specifier = "==4.1.0" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-openai-http2 = [
     { name = "h2", specifier = "==4.3.0" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-pydantic-ai-logfire = [
     { name = "logfire", specifier = "==4.32.1" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
 test-strands = [
     { name = "openai", specifier = "==2.32.0" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
@@ -257,7 +282,7 @@ test-types = [
     { name = "autoevals", specifier = "==0.2.0" },
     { name = "mypy", specifier = "==1.20.0" },
     { name = "pyright", specifier = "==1.1.408" },
-    { name = "pytest", specifier = "==9.0.3" },
+    { name = "pytest", specifier = "==9.1.1" },
     { name = "pytest-asyncio", specifier = "==1.3.0" },
     { name = "pytest-vcr", specifier = "==1.0.2" },
 ]
@@ -949,21 +974,21 @@ wheels = [
 
 [[package]]
 name = "langchain-anthropic"
-version = "1.4.3"
+version = "1.4.6"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anthropic" },
     { name = "langchain-core" },
     { name = "pydantic" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/fa/e3/d2f9dec95602524b1cfb4be2747ba5bc38d32501b2a56cb4bcb76e80bb45/langchain_anthropic-1.4.3.tar.gz", hash = "sha256:f8a2442463c0629b1b3110eaeaa56fdbdc87df2a802f8c7f5ecf611eb4874ec8", size = 685219, upload-time = "2026-05-03T17:33:27.118Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/e1/f5/cd397b94aeed5fa0e8ab9595b9fb578ac99f424d42220defe6626e6a1a7b/langchain_anthropic-1.4.6.tar.gz", hash = "sha256:78942d4458d883b7d362438a095ed501ed84f44d402622404482481fc973b9da", size = 706540, upload-time = "2026-06-12T16:54:15.352Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/d3/55/482a1968c95275e8be6d8c1e53b54f0f7be0b8b155ce1608c947a95cf543/langchain_anthropic-1.4.3-py3-none-any.whl", hash = "sha256:65466e0f2f95909a009708f2958e917dfdbfab79c612b4484a30866a85e1f291", size = 50389, upload-time = "2026-05-03T17:33:25.671Z" },
+    { url = "https://files.pythonhosted.org/packages/26/af/927dbbc5a1f5fea1a69adc2883f034cbd1430004e36f4eacd302d500393a/langchain_anthropic-1.4.6-py3-none-any.whl", hash = "sha256:dbd412a956b6b8b0716d9d8460ef71f834a6731cdbfc59e6160482a4a9fb5200", size = 51797, upload-time = "2026-06-12T16:54:14.159Z" },
 ]
 
 [[package]]
 name = "langchain-core"
-version = "1.4.0"
+version = "1.4.8"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "jsonpatch" },
@@ -976,9 +1001,9 @@ dependencies = [
     { name = "typing-extensions" },
     { name = "uuid-utils" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/59/de/679a53472c25860837e32c0442c962fa86e95317a36460e2c9d5c91b17c2/langchain_core-1.4.0.tar.gz", hash = "sha256:1dc341eed802ed9c117c0df3923c991e5e9e226571e5725c194eeb5bd93d1a7f", size = 920260, upload-time = "2026-05-11T18:42:35.919Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/12/e3/bea6d0080acf183332f24dcd74c208aee5857cf8f783c3fb0bd86027d8fb/langchain_core-1.4.8.tar.gz", hash = "sha256:5bf1f8411077c904182ad8f975943d36adcbf579c4e017b3a118b719229ebf9a", size = 957974, upload-time = "2026-06-18T19:39:23.636Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/0f/1a/86c38c27b81913a1c6c12448cab55defb5a1097c7dc9a4cea83f55477a2d/langchain_core-1.4.0-py3-none-any.whl", hash = "sha256:23cbbdb46e38ddd1dd5247e6167e96013eae74bea4c5949c550809970a9e565c", size = 548120, upload-time = "2026-05-11T18:42:33.992Z" },
+    { url = "https://files.pythonhosted.org/packages/13/d6/bdf6f0481cc57ef300d6b1eb48cf1400c0409be715d6eb3cabadd1142a09/langchain_core-1.4.8-py3-none-any.whl", hash = "sha256:d84c28b05e3ba8d4271d0827aad5b592ccdaaf986e76768c23503f0a2045e8aa", size = 557416, upload-time = "2026-06-18T19:39:21.902Z" },
 ]
 
 [[package]]
@@ -997,14 +1022,14 @@ wheels = [
 
 [[package]]
 name = "langchain-protocol"
-version = "0.0.15"
+version = "0.0.18"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "typing-extensions" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/4f/24/9777489d6fbbee64af0c8f96d4f840239c408cf694f3394672807dafc490/langchain_protocol-0.0.15.tar.gz", hash = "sha256:9ab2d11ee73944754f10e037e717098d3a6796f0e58afa9cadda6154e7655ade", size = 5862, upload-time = "2026-05-01T22:30:04.748Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/d2/59/b5959aea96faa9146e2e49a7a22882b3528c62efafe9a6a95beab30c2305/langchain_protocol-0.0.18.tar.gz", hash = "sha256:ec3e11782f1ed0c9db38e5a9ed01b0e7a0d3fba406faa8aef6594b73c56a63e6", size = 6150, upload-time = "2026-06-18T17:08:26.959Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/1d/7a/9c97a7b9cbe4c5dc6a44cdb1545450c28f0c8ce89b9c1f0ee7fbad896263/langchain_protocol-0.0.15-py3-none-any.whl", hash = "sha256:461eb794358f83d5e42635a5797799ffec7b4702314e34edf73ac21e75d3ef79", size = 6982, upload-time = "2026-05-01T22:30:03.877Z" },
+    { url = "https://files.pythonhosted.org/packages/99/2e/d82db9eec13ad0f72e7aaad5c4bc730ab111934fdc83c85523206eb9b0a0/langchain_protocol-0.0.18-py3-none-any.whl", hash = "sha256:70b53a86fbf9cedc863555effe44da192ab02d556ddbf2cf95b8873adcf41b5a", size = 7221, upload-time = "2026-06-18T17:08:25.996Z" },
 ]
 
 [[package]]
diff --git a/py/pyproject.toml b/py/pyproject.toml
index f8c1648c..1b089b9e 100644
--- a/py/pyproject.toml
+++ b/py/pyproject.toml
@@ -153,7 +153,7 @@ test-pydantic-ai-logfire = [
 test-langchain = [
     {include-group = "test"},
     "langchain-openai==1.1.14",
-    "langchain-anthropic==1.4.0",
+    "langchain-anthropic==1.4.6",
     "langgraph==1.1.6",
 ]