diff --git a/typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/examples/poetry.lock b/typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/examples/poetry.lock
index 8b8332a53..699977920 100644
--- a/typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/examples/poetry.lock
+++ b/typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/examples/poetry.lock
@@ -2,14 +2,14 @@
 
 [[package]]
 name = "ag-ui-langgraph"
-version = "0.0.1a4"
-description = ""
+version = "0.0.3"
+description = "Implementation of the AG-UI protocol for LangGraph."
 optional = false
 python-versions = "<3.14,>=3.10"
 groups = ["main"]
 files = [
-    {file = "ag_ui_langgraph-0.0.1a4-py3-none-any.whl", hash = "sha256:64c39f1ab418b371f743031a9b5e83ae7874be7d59941e06339a67559c27ba23"},
-    {file = "ag_ui_langgraph-0.0.1a4.tar.gz", hash = "sha256:27ef38bad45e04bae100cd983011449a95ca0bc6bc877bc48ffd18e5bf7f7fc0"},
+    {file = "ag_ui_langgraph-0.0.3-py3-none-any.whl", hash = "sha256:2c2a3441b7c04e78534642ab658c545a2266ab3557900465077c6a4ba86f7042"},
+    {file = "ag_ui_langgraph-0.0.3.tar.gz", hash = "sha256:22fa25413daaa86113791c27781da9379451598861fdd61d3a244412c7c60019"},
 ]
 
 [package.dependencies]
@@ -1055,22 +1055,23 @@ langchain-core = ">=0.3.51,<1.0.0"
 
 [[package]]
 name = "langgraph"
-version = "0.3.34"
+version = "0.4.10"
 description = "Building stateful, multi-actor applications with LLMs"
 optional = false
-python-versions = "<4.0,>=3.9.0"
+python-versions = ">=3.9"
 groups = ["main"]
 files = [
-    {file = "langgraph-0.3.34-py3-none-any.whl", hash = "sha256:4bf8af313ce7686e8a7597ca5441341ec89f9a9fe73ba1b07c116755efa3117d"},
-    {file = "langgraph-0.3.34.tar.gz", hash = "sha256:d4107b2101ee4a6f93f33b0fac1064d46ac3491f783200affac29f229ab0b93c"},
+    {file = "langgraph-0.4.10-py3-none-any.whl", hash = "sha256:fa1257afba55778f222981362c1221fb0cc166467a543c13729eb104b9becbc9"},
+    {file = "langgraph-0.4.10.tar.gz", hash = "sha256:391dadf5051bab212d711da62b10ae6c97bbc912a9f812b4b27e92a934a401c6"},
 ]
 
 [package.dependencies]
-langchain-core = ">=0.1,<0.4"
-langgraph-checkpoint = ">=2.0.10,<3.0.0"
-langgraph-prebuilt = ">=0.1.8,<0.2"
-langgraph-sdk = ">=0.1.42,<0.2.0"
-xxhash = ">=3.5.0,<4.0.0"
+langchain-core = ">=0.1"
+langgraph-checkpoint = ">=2.0.26"
+langgraph-prebuilt = ">=0.2.0"
+langgraph-sdk = ">=0.1.42"
+pydantic = ">=2.7.4"
+xxhash = ">=3.5.0"
 
 [[package]]
 name = "langgraph-checkpoint"
@@ -1090,19 +1091,19 @@ ormsgpack = ">=1.10.0"
 
 [[package]]
 name = "langgraph-prebuilt"
-version = "0.1.8"
+version = "0.5.2"
 description = "Library with high-level APIs for creating and executing LangGraph agents and tools."
 optional = false
-python-versions = "<4.0.0,>=3.9.0"
+python-versions = ">=3.9"
 groups = ["main"]
 files = [
-    {file = "langgraph_prebuilt-0.1.8-py3-none-any.whl", hash = "sha256:ae97b828ae00be2cefec503423aa782e1bff165e9b94592e224da132f2526968"},
-    {file = "langgraph_prebuilt-0.1.8.tar.gz", hash = "sha256:4de7659151829b2b955b6798df6800e580e617782c15c2c5b29b139697491831"},
+    {file = "langgraph_prebuilt-0.5.2-py3-none-any.whl", hash = "sha256:1f4cd55deca49dffc3e5127eec12fcd244fc381321002f728afa88642d5ec59d"},
+    {file = "langgraph_prebuilt-0.5.2.tar.gz", hash = "sha256:2c900a5be0d6a93ea2521e0d931697cad2b646f1fcda7aa5c39d8d7539772465"},
 ]
 
 [package.dependencies]
-langchain-core = ">=0.2.43,<0.3.0 || >0.3.0,<0.3.1 || >0.3.1,<0.3.2 || >0.3.2,<0.3.3 || >0.3.3,<0.3.4 || >0.3.4,<0.3.5 || >0.3.5,<0.3.6 || >0.3.6,<0.3.7 || >0.3.7,<0.3.8 || >0.3.8,<0.3.9 || >0.3.9,<0.3.10 || >0.3.10,<0.3.11 || >0.3.11,<0.3.12 || >0.3.12,<0.3.13 || >0.3.13,<0.3.14 || >0.3.14,<0.3.15 || >0.3.15,<0.3.16 || >0.3.16,<0.3.17 || >0.3.17,<0.3.18 || >0.3.18,<0.3.19 || >0.3.19,<0.3.20 || >0.3.20,<0.3.21 || >0.3.21,<0.3.22 || >0.3.22,<0.4.0"
-langgraph-checkpoint = ">=2.0.10,<3.0.0"
+langchain-core = ">=0.3.67"
+langgraph-checkpoint = ">=2.1.0"
 
 [[package]]
 name = "langgraph-sdk"
@@ -2698,4 +2699,4 @@ cffi = ["cffi (>=1.11)"]
 [metadata]
 lock-version = "2.1"
 python-versions = "<3.14,>=3.10"
-content-hash = "2f568e806d30e0e6e3e66190c17f190d9ce236b7797c91fe37021f49e27c7a67"
+content-hash = "eeb655bd0b64d9257c13fee35fad753051b43dd735393093533299b3a468ac19"
diff --git a/typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/examples/pyproject.toml b/typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/examples/pyproject.toml
index 037a170aa..818906c27 100644
--- a/typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/examples/pyproject.toml
+++ b/typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/examples/pyproject.toml
@@ -8,7 +8,7 @@ packages = [{ include = "agents" }]
 
 [tool.poetry.dependencies]
 python = "<3.14,>=3.10"
-ag-ui-langgraph = { version = "0.0.1a4", extras = ["fastapi"] }
+ag-ui-langgraph = { version = "0.0.3", extras = ["fastapi"] }
 python-dotenv = "^1.0.0"
 fastapi = "^0.115.12"
 uvicorn = "^0.34.3"
@@ -17,7 +17,7 @@ langchain-core = ">=0.1.5"
 langchain-community = ">=0.0.1"
 langchain-experimental = ">=0.0.11"
 langchain-openai = ">=0.0.1"
-langgraph = ">=0.3.25,<=0.5.0"
+langgraph = "0.4.10"
 
 [build-system]
 requires = ["poetry-core"]
diff --git a/typescript-sdk/integrations/langgraph/python/poetry.lock b/typescript-sdk/integrations/langgraph/python/poetry.lock
index aabf5d5ea..8aa406641 100644
--- a/typescript-sdk/integrations/langgraph/python/poetry.lock
+++ b/typescript-sdk/integrations/langgraph/python/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.1.3 and should not be changed by hand.
 
 [[package]]
 name = "ag-ui-protocol"
@@ -6,6 +6,7 @@ version = "0.1.7"
 description = ""
 optional = false
 python-versions = "<4.0,>=3.9"
+groups = ["main"]
 files = [
     {file = "ag_ui_protocol-0.1.7-py3-none-any.whl", hash = "sha256:8c821662ca6e9852569022f449b9f7aeb3f16aa75390fa8c28ceae2cce642baa"},
     {file = "ag_ui_protocol-0.1.7.tar.gz", hash = "sha256:0e93fd9f7c74d52afbd824d6e9738bd3422e859503905ba7582481cbc3c67ab2"},
@@ -20,6 +21,7 @@ version = "0.7.0"
 description = "Reusable constraint types to use with typing.Annotated"
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
 files = [
     {file = "annotated_types-0.7.0-py3-none-any.whl", hash = "sha256:1f02e8b43a8fbbc3f3e0d4f0f4bfc8131bcb4eebe8849b8e5c773f3a1c582a53"},
     {file = "annotated_types-0.7.0.tar.gz", hash = "sha256:aff07c09a53a08bc8cfccb9c85b05f1aa9a2a6f23728d790723543408344ce89"},
@@ -31,6 +33,7 @@ version = "4.9.0"
 description = "High level compatibility layer for multiple asynchronous event loop implementations"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "anyio-4.9.0-py3-none-any.whl", hash = "sha256:9f76d541cad6e36af7beb62e978876f3b41e3e04f2c1fbf0884604c0a9c4d93c"},
     {file = "anyio-4.9.0.tar.gz", hash = "sha256:673c0c244e15788651a4ff38710fea9675823028a6f08a5eda409e0c9840a028"},
@@ -44,7 +47,7 @@ typing_extensions = {version = ">=4.5", markers = "python_version < \"3.13\""}
 
 [package.extras]
 doc = ["Sphinx (>=8.2,<9.0)", "packaging", "sphinx-autodoc-typehints (>=1.2.0)", "sphinx_rtd_theme"]
-test = ["anyio[trio]", "blockbuster (>=1.5.23)", "coverage[toml] (>=7)", "exceptiongroup (>=1.2.0)", "hypothesis (>=4.0)", "psutil (>=5.9)", "pytest (>=7.0)", "trustme", "truststore (>=0.9.1)", "uvloop (>=0.21)"]
+test = ["anyio[trio]", "blockbuster (>=1.5.23)", "coverage[toml] (>=7)", "exceptiongroup (>=1.2.0)", "hypothesis (>=4.0)", "psutil (>=5.9)", "pytest (>=7.0)", "trustme", "truststore (>=0.9.1) ; python_version >= \"3.10\"", "uvloop (>=0.21) ; platform_python_implementation == \"CPython\" and platform_system != \"Windows\" and python_version < \"3.14\""]
 trio = ["trio (>=0.26.1)"]
 
 [[package]]
@@ -53,6 +56,8 @@ version = "4.0.3"
 description = "Timeout context manager for asyncio programs"
 optional = false
 python-versions = ">=3.7"
+groups = ["main"]
+markers = "python_version == \"3.10\""
 files = [
     {file = "async-timeout-4.0.3.tar.gz", hash = "sha256:4640d96be84d82d02ed59ea2b7105a0f7b33abe8703703cd0ab0bf87c427522f"},
     {file = "async_timeout-4.0.3-py3-none-any.whl", hash = "sha256:7405140ff1230c310e51dc27b3145b9092d659ce68ff733fb0cefe3ee42be028"},
@@ -64,6 +69,7 @@ version = "2025.7.14"
 description = "Python package for providing Mozilla's CA Bundle."
 optional = false
 python-versions = ">=3.7"
+groups = ["main"]
 files = [
     {file = "certifi-2025.7.14-py3-none-any.whl", hash = "sha256:6b31f564a415d79ee77df69d757bb49a5bb53bd9f756cbbe24394ffd6fc1f4b2"},
     {file = "certifi-2025.7.14.tar.gz", hash = "sha256:8ea99dbdfaaf2ba2f9bac77b9249ef62ec5218e7c2b2e903378ed5fccf765995"},
@@ -75,6 +81,8 @@ version = "1.17.1"
 description = "Foreign Function Interface for Python calling C code."
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
+markers = "platform_python_implementation == \"PyPy\""
 files = [
     {file = "cffi-1.17.1-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:df8b1c11f177bc2313ec4b2d46baec87a5f3e71fc8b45dab2ee7cae86d9aba14"},
     {file = "cffi-1.17.1-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:8f2cdc858323644ab277e9bb925ad72ae0e67f69e804f4898c070998d50b1a67"},
@@ -154,6 +162,7 @@ version = "3.4.2"
 description = "The Real First Universal Charset Detector. Open, modern and actively maintained alternative to Chardet."
 optional = false
 python-versions = ">=3.7"
+groups = ["main"]
 files = [
     {file = "charset_normalizer-3.4.2-cp310-cp310-macosx_10_9_universal2.whl", hash = "sha256:7c48ed483eb946e6c04ccbe02c6b4d1d48e51944b6db70f697e089c193404941"},
     {file = "charset_normalizer-3.4.2-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:b2d318c11350e10662026ad0eb71bb51c7812fc8590825304ae0bdd4ac283acd"},
@@ -255,6 +264,8 @@ version = "1.3.0"
 description = "Backport of PEP 654 (exception groups)"
 optional = false
 python-versions = ">=3.7"
+groups = ["main"]
+markers = "python_version == \"3.10\""
 files = [
     {file = "exceptiongroup-1.3.0-py3-none-any.whl", hash = "sha256:4d111e6e0c13d0644cad6ddaa7ed0261a0b36971f6d23e7ec9b4b9097da78a10"},
     {file = "exceptiongroup-1.3.0.tar.gz", hash = "sha256:b241f5885f560bc56a59ee63ca4c6a8bfa46ae4ad651af316d4e81817bb9fd88"},
@@ -272,6 +283,8 @@ version = "0.115.14"
 description = "FastAPI framework, high performance, easy to learn, fast to code, ready for production"
 optional = true
 python-versions = ">=3.8"
+groups = ["main"]
+markers = "extra == \"fastapi\""
 files = [
     {file = "fastapi-0.115.14-py3-none-any.whl", hash = "sha256:6c0c8bf9420bd58f565e585036d971872472b4f7d3f6c73b698e10cffdefb3ca"},
     {file = "fastapi-0.115.14.tar.gz", hash = "sha256:b1de15cdc1c499a4da47914db35d0e4ef8f1ce62b624e94e0e5824421df99739"},
@@ -292,6 +305,8 @@ version = "3.2.3"
 description = "Lightweight in-process concurrent programming"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
+markers = "platform_machine == \"aarch64\" or platform_machine == \"ppc64le\" or platform_machine == \"x86_64\" or platform_machine == \"amd64\" or platform_machine == \"AMD64\" or platform_machine == \"win32\" or platform_machine == \"WIN32\""
 files = [
     {file = "greenlet-3.2.3-cp310-cp310-macosx_11_0_universal2.whl", hash = "sha256:1afd685acd5597349ee6d7a88a8bec83ce13c106ac78c196ee9dde7c04fe87be"},
     {file = "greenlet-3.2.3-cp310-cp310-manylinux2014_aarch64.manylinux_2_17_aarch64.whl", hash = "sha256:761917cac215c61e9dc7324b2606107b3b292a8349bdebb31503ab4de3f559ac"},
@@ -359,6 +374,7 @@ version = "0.16.0"
 description = "A pure-Python, bring-your-own-I/O implementation of HTTP/1.1"
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
 files = [
     {file = "h11-0.16.0-py3-none-any.whl", hash = "sha256:63cf8bbe7522de3bf65932fda1d9c2772064ffb3dae62d55932da54b31cb6c86"},
     {file = "h11-0.16.0.tar.gz", hash = "sha256:4e35b956cf45792e4caa5885e69fba00bdbc6ffafbfa020300e549b208ee5ff1"},
@@ -370,6 +386,7 @@ version = "1.0.9"
 description = "A minimal low-level HTTP client."
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
 files = [
     {file = "httpcore-1.0.9-py3-none-any.whl", hash = "sha256:2d400746a40668fc9dec9810239072b40b4484b640a8c38fd654a024c7a1bf55"},
     {file = "httpcore-1.0.9.tar.gz", hash = "sha256:6e34463af53fd2ab5d807f399a9b45ea31c3dfa2276f15a2c3f00afff6e176e8"},
@@ -391,6 +408,7 @@ version = "0.28.1"
 description = "The next generation HTTP client."
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
 files = [
     {file = "httpx-0.28.1-py3-none-any.whl", hash = "sha256:d909fcccc110f8c7faf814ca82a9a4d816bc5a6dbfea25d6591d6985b8ba59ad"},
     {file = "httpx-0.28.1.tar.gz", hash = "sha256:75e98c5f16b0f35b567856f597f06ff2270a374470a5c2392242528e3e3e42fc"},
@@ -403,7 +421,7 @@ httpcore = "==1.*"
 idna = "*"
 
 [package.extras]
-brotli = ["brotli", "brotlicffi"]
+brotli = ["brotli ; platform_python_implementation == \"CPython\"", "brotlicffi ; platform_python_implementation != \"CPython\""]
 cli = ["click (==8.*)", "pygments (==2.*)", "rich (>=10,<14)"]
 http2 = ["h2 (>=3,<5)"]
 socks = ["socksio (==1.*)"]
@@ -415,6 +433,7 @@ version = "3.10"
 description = "Internationalized Domain Names in Applications (IDNA)"
 optional = false
 python-versions = ">=3.6"
+groups = ["main"]
 files = [
     {file = "idna-3.10-py3-none-any.whl", hash = "sha256:946d195a0d259cbba61165e88e65941f16e9b36ea6ddb97f00452bae8b1287d3"},
     {file = "idna-3.10.tar.gz", hash = "sha256:12f65c9b470abda6dc35cf8e63cc574b1c52b11df2c86030af0ac09b01b13ea9"},
@@ -429,6 +448,7 @@ version = "1.33"
 description = "Apply JSON-Patches (RFC 6902)"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*, !=3.6.*"
+groups = ["main"]
 files = [
     {file = "jsonpatch-1.33-py2.py3-none-any.whl", hash = "sha256:0ae28c0cd062bbd8b8ecc26d7d164fbbea9652a1a3693f3b956c1eae5145dade"},
     {file = "jsonpatch-1.33.tar.gz", hash = "sha256:9fcd4009c41e6d12348b4a0ff2563ba56a2923a7dfee731d004e212e1ee5030c"},
@@ -443,6 +463,7 @@ version = "3.0.0"
 description = "Identify specific nodes in a JSON document (RFC 6901)"
 optional = false
 python-versions = ">=3.7"
+groups = ["main"]
 files = [
     {file = "jsonpointer-3.0.0-py2.py3-none-any.whl", hash = "sha256:13e088adc14fca8b6aa8177c044e12701e6ad4b28ff10e65f2267a90109c9942"},
     {file = "jsonpointer-3.0.0.tar.gz", hash = "sha256:2b2d729f2091522d61c3b31f82e11870f60b68f43fbc705cb76bf4b832af59ef"},
@@ -454,6 +475,7 @@ version = "0.3.26"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "langchain-0.3.26-py3-none-any.whl", hash = "sha256:361bb2e61371024a8c473da9f9c55f4ee50f269c5ab43afdb2b1309cb7ac36cf"},
     {file = "langchain-0.3.26.tar.gz", hash = "sha256:8ff034ee0556d3e45eff1f1e96d0d745ced57858414dba7171c8ebdbeb5580c9"},
@@ -494,6 +516,7 @@ version = "0.3.68"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "langchain_core-0.3.68-py3-none-any.whl", hash = "sha256:5e5c1fbef419590537c91b8c2d86af896fbcbaf0d5ed7fdcdd77f7d8f3467ba0"},
     {file = "langchain_core-0.3.68.tar.gz", hash = "sha256:312e1932ac9aa2eaf111b70fdc171776fa571d1a86c1f873dcac88a094b19c6f"},
@@ -514,6 +537,7 @@ version = "0.3.8"
 description = "LangChain text splitting utilities"
 optional = false
 python-versions = "<4.0,>=3.9"
+groups = ["main"]
 files = [
     {file = "langchain_text_splitters-0.3.8-py3-none-any.whl", hash = "sha256:e75cc0f4ae58dcf07d9f18776400cf8ade27fadd4ff6d264df6278bb302f6f02"},
     {file = "langchain_text_splitters-0.3.8.tar.gz", hash = "sha256:116d4b9f2a22dda357d0b79e30acf005c5518177971c66a9f1ab0edfdb0f912e"},
@@ -528,6 +552,7 @@ version = "0.5.0"
 description = "Building stateful, multi-actor applications with LLMs"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "langgraph-0.5.0-py3-none-any.whl", hash = "sha256:74e33efb6527602b79bfcc4e3d0bfbb15b8d86fa25bb417fdd8d3306456cf8de"},
     {file = "langgraph-0.5.0.tar.gz", hash = "sha256:7ad6d42f2a44e93e225cc65c59fac51c55ae549c9824adc22971d00e5ac26443"},
@@ -547,6 +572,7 @@ version = "2.1.0"
 description = "Library with base interfaces for LangGraph checkpoint savers."
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "langgraph_checkpoint-2.1.0-py3-none-any.whl", hash = "sha256:4cea3e512081da1241396a519cbfe4c5d92836545e2c64e85b6f5c34a1b8bc61"},
     {file = "langgraph_checkpoint-2.1.0.tar.gz", hash = "sha256:cdaa2f0b49aa130ab185c02d82f02b40299a1fbc9ac59ac20cecce09642a1abe"},
@@ -562,6 +588,7 @@ version = "0.5.2"
 description = "Library with high-level APIs for creating and executing LangGraph agents and tools."
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "langgraph_prebuilt-0.5.2-py3-none-any.whl", hash = "sha256:1f4cd55deca49dffc3e5127eec12fcd244fc381321002f728afa88642d5ec59d"},
     {file = "langgraph_prebuilt-0.5.2.tar.gz", hash = "sha256:2c900a5be0d6a93ea2521e0d931697cad2b646f1fcda7aa5c39d8d7539772465"},
@@ -577,6 +604,7 @@ version = "0.1.73"
 description = "SDK for interacting with LangGraph API"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "langgraph_sdk-0.1.73-py3-none-any.whl", hash = "sha256:a60ac33f70688ad07051edff1d5ed8089c8f0de1f69dc900be46e095ca20eed8"},
     {file = "langgraph_sdk-0.1.73.tar.gz", hash = "sha256:6e6dcdf66bcf8710739899616856527a72a605ce15beb76fbac7f4ce0e2ad080"},
@@ -592,6 +620,7 @@ version = "0.4.5"
 description = "Client library to connect to the LangSmith LLM Tracing and Evaluation Platform."
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "langsmith-0.4.5-py3-none-any.whl", hash = "sha256:4167717a2cccc4dff5809dbddc439628e836f6fd13d4fdb31ea013bc8d5cfaf5"},
     {file = "langsmith-0.4.5.tar.gz", hash = "sha256:49444bd8ccd4e46402f1b9ff1d686fa8e3a31b175e7085e72175ab8ec6164a34"},
@@ -618,6 +647,7 @@ version = "3.10.18"
 description = "Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "orjson-3.10.18-cp310-cp310-macosx_10_15_x86_64.macosx_11_0_arm64.macosx_10_15_universal2.whl", hash = "sha256:a45e5d68066b408e4bc383b6e4ef05e717c65219a9e1390abc6155a520cac402"},
     {file = "orjson-3.10.18-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:be3b9b143e8b9db05368b13b04c84d37544ec85bb97237b3a923f076265ec89c"},
@@ -699,6 +729,7 @@ version = "1.10.0"
 description = "Fast, correct Python msgpack library supporting dataclasses, datetimes, and numpy"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "ormsgpack-1.10.0-cp310-cp310-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:8a52c7ce7659459f3dc8dec9fd6a6c76f855a0a7e2b61f26090982ac10b95216"},
     {file = "ormsgpack-1.10.0-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:060f67fe927582f4f63a1260726d019204b72f460cf20930e6c925a1d129f373"},
@@ -749,6 +780,7 @@ version = "24.2"
 description = "Core utilities for Python packages"
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
 files = [
     {file = "packaging-24.2-py3-none-any.whl", hash = "sha256:09abb1bccd265c01f4a3aa3f7a7db064b36514d2cba19a2f694fe6150451a759"},
     {file = "packaging-24.2.tar.gz", hash = "sha256:c228a6dc5e932d346bc5739379109d49e8853dd8223571c7c5b55260edc0b97f"},
@@ -760,6 +792,8 @@ version = "2.22"
 description = "C parser in Python"
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
+markers = "platform_python_implementation == \"PyPy\""
 files = [
     {file = "pycparser-2.22-py3-none-any.whl", hash = "sha256:c3702b6d3dd8c7abc1afa565d7e63d53a1d0bd86cdc24edd75470f4de499cfcc"},
     {file = "pycparser-2.22.tar.gz", hash = "sha256:491c8be9c040f5390f5bf44a5b07752bd07f56edf992381b05c701439eec10f6"},
@@ -771,6 +805,7 @@ version = "2.11.7"
 description = "Data validation using Python type hints"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "pydantic-2.11.7-py3-none-any.whl", hash = "sha256:dde5df002701f6de26248661f6835bbe296a47bf73990135c7d07ce741b9623b"},
     {file = "pydantic-2.11.7.tar.gz", hash = "sha256:d989c3c6cb79469287b1569f7447a17848c998458d49ebe294e975b9baf0f0db"},
@@ -784,7 +819,7 @@ typing-inspection = ">=0.4.0"
 
 [package.extras]
 email = ["email-validator (>=2.0.0)"]
-timezone = ["tzdata"]
+timezone = ["tzdata ; python_version >= \"3.9\" and platform_system == \"Windows\""]
 
 [[package]]
 name = "pydantic-core"
@@ -792,6 +827,7 @@ version = "2.33.2"
 description = "Core functionality for Pydantic validation and serialization"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "pydantic_core-2.33.2-cp310-cp310-macosx_10_12_x86_64.whl", hash = "sha256:2b3d326aaef0c0399d9afffeb6367d5e26ddc24d351dbc9c636840ac355dc5d8"},
     {file = "pydantic_core-2.33.2-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:0e5b2671f05ba48b94cb90ce55d8bdcaaedb8ba00cc5359f6810fc918713983d"},
@@ -903,6 +939,7 @@ version = "6.0.2"
 description = "YAML parser and emitter for Python"
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
 files = [
     {file = "PyYAML-6.0.2-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:0a9a2848a5b7feac301353437eb7d5957887edbf81d56e903999a75a3d743086"},
     {file = "PyYAML-6.0.2-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:29717114e51c84ddfba879543fb232a6ed60086602313ca38cce623c1d62cfbf"},
@@ -965,6 +1002,7 @@ version = "2.32.4"
 description = "Python HTTP for Humans."
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
 files = [
     {file = "requests-2.32.4-py3-none-any.whl", hash = "sha256:27babd3cda2a6d50b30443204ee89830707d396671944c998b5975b031ac2b2c"},
     {file = "requests-2.32.4.tar.gz", hash = "sha256:27d0316682c8a29834d3264820024b62a36942083d52caf2f14c0591336d3422"},
@@ -986,6 +1024,7 @@ version = "1.0.0"
 description = "A utility belt for advanced users of python-requests"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+groups = ["main"]
 files = [
     {file = "requests-toolbelt-1.0.0.tar.gz", hash = "sha256:7681a0a3d047012b5bdc0ee37d7f8f07ebe76ab08caeccfc3921ce23c88d5bc6"},
     {file = "requests_toolbelt-1.0.0-py2.py3-none-any.whl", hash = "sha256:cccfdd665f0a24fcf4726e690f65639d272bb0637b9b92dfd91a5568ccf6bd06"},
@@ -1000,6 +1039,7 @@ version = "1.3.1"
 description = "Sniff out which async library your code is running under"
 optional = false
 python-versions = ">=3.7"
+groups = ["main"]
 files = [
     {file = "sniffio-1.3.1-py3-none-any.whl", hash = "sha256:2f6da418d1f1e0fddd844478f41680e794e6051915791a034ff65e5f100525a2"},
     {file = "sniffio-1.3.1.tar.gz", hash = "sha256:f4324edc670a0f49750a81b895f35c3adb843cca46f0530f79fc1babb23789dc"},
@@ -1011,6 +1051,7 @@ version = "2.0.41"
 description = "Database Abstraction Library"
 optional = false
 python-versions = ">=3.7"
+groups = ["main"]
 files = [
     {file = "SQLAlchemy-2.0.41-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:6854175807af57bdb6425e47adbce7d20a4d79bbfd6f6d6519cd10bb7109a7f8"},
     {file = "SQLAlchemy-2.0.41-cp37-cp37m-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:05132c906066142103b83d9c250b60508af556982a385d96c4eaa9fb9720ac2b"},
@@ -1106,6 +1147,8 @@ version = "0.46.2"
 description = "The little ASGI library that shines."
 optional = true
 python-versions = ">=3.9"
+groups = ["main"]
+markers = "extra == \"fastapi\""
 files = [
     {file = "starlette-0.46.2-py3-none-any.whl", hash = "sha256:595633ce89f8ffa71a015caed34a5b2dc1c0cdb3f0f1fbd1e69339cf2abeec35"},
     {file = "starlette-0.46.2.tar.gz", hash = "sha256:7f7361f34eed179294600af672f565727419830b54b7b084efe44bb82d2fccd5"},
@@ -1123,6 +1166,7 @@ version = "9.1.2"
 description = "Retry code until it succeeds"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "tenacity-9.1.2-py3-none-any.whl", hash = "sha256:f77bf36710d8b73a50b2dd155c97b870017ad21afe6ab300326b0371b3b05138"},
     {file = "tenacity-9.1.2.tar.gz", hash = "sha256:1169d376c297e7de388d18b4481760d478b0e99a777cad3a9c86e556f4b697cb"},
@@ -1138,6 +1182,7 @@ version = "4.14.1"
 description = "Backported and Experimental Type Hints for Python 3.9+"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "typing_extensions-4.14.1-py3-none-any.whl", hash = "sha256:d1e1e3b58374dc93031d6eda2420a48ea44a36c2b4766a4fdeb3710755731d76"},
     {file = "typing_extensions-4.14.1.tar.gz", hash = "sha256:38b39f4aeeab64884ce9f74c94263ef78f3c22467c8724005483154c26648d36"},
@@ -1149,6 +1194,7 @@ version = "0.4.1"
 description = "Runtime typing introspection tools"
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "typing_inspection-0.4.1-py3-none-any.whl", hash = "sha256:389055682238f53b04f7badcb49b989835495a96700ced5dab2d8feae4b26f51"},
     {file = "typing_inspection-0.4.1.tar.gz", hash = "sha256:6ae134cc0203c33377d43188d4064e9b357dba58cff3185f22924610e70a9d28"},
@@ -1163,13 +1209,14 @@ version = "2.5.0"
 description = "HTTP library with thread-safe connection pooling, file post, and more."
 optional = false
 python-versions = ">=3.9"
+groups = ["main"]
 files = [
     {file = "urllib3-2.5.0-py3-none-any.whl", hash = "sha256:e6b01673c0fa6a13e374b50871808eb3bf7046c4b125b216f6bf1cc604cff0dc"},
     {file = "urllib3-2.5.0.tar.gz", hash = "sha256:3fc47733c7e419d4bc3f6b3dc2b4f890bb743906a30d56ba4a5bfa4bbff92760"},
 ]
 
 [package.extras]
-brotli = ["brotli (>=1.0.9)", "brotlicffi (>=0.8.0)"]
+brotli = ["brotli (>=1.0.9) ; platform_python_implementation == \"CPython\"", "brotlicffi (>=0.8.0) ; platform_python_implementation != \"CPython\""]
 h2 = ["h2 (>=4,<5)"]
 socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
 zstd = ["zstandard (>=0.18.0)"]
@@ -1180,6 +1227,7 @@ version = "3.5.0"
 description = "Python binding for xxHash"
 optional = false
 python-versions = ">=3.7"
+groups = ["main"]
 files = [
     {file = "xxhash-3.5.0-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:ece616532c499ee9afbb83078b1b952beffef121d989841f7f4b3dc5ac0fd212"},
     {file = "xxhash-3.5.0-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:3171f693dbc2cef6477054a665dc255d996646b4023fe56cb4db80e26f4cc520"},
@@ -1312,6 +1360,7 @@ version = "0.23.0"
 description = "Zstandard bindings for Python"
 optional = false
 python-versions = ">=3.8"
+groups = ["main"]
 files = [
     {file = "zstandard-0.23.0-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:bf0a05b6059c0528477fba9054d09179beb63744355cab9f38059548fedd46a9"},
     {file = "zstandard-0.23.0-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:fc9ca1c9718cb3b06634c7c8dec57d24e9438b2aa9a0f02b8bb36bf478538880"},
@@ -1422,6 +1471,6 @@ cffi = ["cffi (>=1.11)"]
 fastapi = ["fastapi"]
 
 [metadata]
-lock-version = "2.0"
+lock-version = "2.1"
 python-versions = "<3.14,>=3.10"
 content-hash = "f0b5f578789ee787fc7833a884d1bf9db9f6306a7ab3c7240b23601f40f36420"
diff --git a/typescript-sdk/integrations/langgraph/python/pyproject.toml b/typescript-sdk/integrations/langgraph/python/pyproject.toml
index 05cb82e96..f26dcf84b 100644
--- a/typescript-sdk/integrations/langgraph/python/pyproject.toml
+++ b/typescript-sdk/integrations/langgraph/python/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "ag-ui-langgraph"
-version = "0.0.2"
+version = "0.0.3"
 description = "Implementation of the AG-UI protocol for LangGraph."
 authors = ["Ran Shem Tov <ran@copilotkit.ai>"]
 readme = "README.md"