diff --git a/poetry.lock b/poetry.lock
index cd6d7c3..87adef1 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.1.1 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.2.1 and should not be changed by hand.
 
 [[package]]
 name = "aiohappyeyeballs"
@@ -204,7 +204,7 @@ description = "Timeout context manager for asyncio programs"
 optional = false
 python-versions = ">=3.7"
 groups = ["main"]
-markers = "python_version < \"3.11\""
+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"},
@@ -476,7 +476,7 @@ description = "Backport of PEP 654 (exception groups)"
 optional = false
 python-versions = ">=3.7"
 groups = ["main"]
-markers = "python_version < \"3.11\""
+markers = "python_version == \"3.10\""
 files = [
     {file = "exceptiongroup-1.2.2-py3-none-any.whl", hash = "sha256:3111b9d131c238bec2f8f516e123e14ba243563fb135d3fe885990585aa7795b"},
     {file = "exceptiongroup-1.2.2.tar.gz", hash = "sha256:47c2edf7c6738fafb49fd34290706d1a1a2f4d1c6df275526b62cbb4aa5393cc"},
@@ -1089,20 +1089,20 @@ langchain-core = ">=0.3.75,<2.0.0"
 
 [[package]]
 name = "langgraph"
-version = "0.6.7"
+version = "1.0.1"
 description = "Building stateful, multi-actor applications with LLMs"
 optional = false
-python-versions = ">=3.9"
+python-versions = ">=3.10"
 groups = ["main"]
 files = [
-    {file = "langgraph-0.6.7-py3-none-any.whl", hash = "sha256:c724dd8c24806b70faf4903e8e20c0234f8c0a356e0e96a88035cbecca9df2cf"},
-    {file = "langgraph-0.6.7.tar.gz", hash = "sha256:ba7fd17b8220142d6a4269b6038f2b3dcbcef42cd5ecf4a4c8d9b60b010830a6"},
+    {file = "langgraph-1.0.1-py3-none-any.whl", hash = "sha256:892f04f64f4889abc80140265cc6bd57823dd8e327a5eef4968875f2cd9013bd"},
+    {file = "langgraph-1.0.1.tar.gz", hash = "sha256:4985b32ceabb046a802621660836355dfcf2402c5876675dc353db684aa8f563"},
 ]
 
 [package.dependencies]
 langchain-core = ">=0.1"
-langgraph-checkpoint = ">=2.1.0,<3.0.0"
-langgraph-prebuilt = ">=0.6.0,<0.7.0"
+langgraph-checkpoint = ">=2.1.0,<4.0.0"
+langgraph-prebuilt = ">=1.0.0,<1.1.0"
 langgraph-sdk = ">=0.2.2,<0.3.0"
 pydantic = ">=2.7.4"
 xxhash = ">=3.5.0"
@@ -1125,19 +1125,19 @@ ormsgpack = ">=1.10.0"
 
 [[package]]
 name = "langgraph-prebuilt"
-version = "0.6.4"
+version = "1.0.1"
 description = "Library with high-level APIs for creating and executing LangGraph agents and tools."
 optional = false
-python-versions = ">=3.9"
+python-versions = ">=3.10"
 groups = ["main"]
 files = [
-    {file = "langgraph_prebuilt-0.6.4-py3-none-any.whl", hash = "sha256:819f31d88b84cb2729ff1b79db2d51e9506b8fb7aaacfc0d359d4fe16e717344"},
-    {file = "langgraph_prebuilt-0.6.4.tar.gz", hash = "sha256:e9e53b906ee5df46541d1dc5303239e815d3ec551e52bb03dd6463acc79ec28f"},
+    {file = "langgraph_prebuilt-1.0.1-py3-none-any.whl", hash = "sha256:8c02e023538f7ef6ad5ed76219ba1ab4f6de0e31b749e4d278f57a8a95eec9f7"},
+    {file = "langgraph_prebuilt-1.0.1.tar.gz", hash = "sha256:ecbfb9024d9d7ed9652dde24eef894650aaab96bf79228e862c503e2a060b469"},
 ]
 
 [package.dependencies]
 langchain-core = ">=0.3.67"
-langgraph-checkpoint = ">=2.1.0,<3.0.0"
+langgraph-checkpoint = ">=2.1.0,<4.0.0"
 
 [[package]]
 name = "langgraph-sdk"
@@ -2822,7 +2822,7 @@ description = "A lil' TOML parser"
 optional = false
 python-versions = ">=3.7"
 groups = ["dev"]
-markers = "python_version < \"3.11\""
+markers = "python_version == \"3.10\""
 files = [
     {file = "tomli-2.0.1-py3-none-any.whl", hash = "sha256:939de3e7a6161af0c887ef91b7d41a53e7c5a1ca976325f429cb46ea9bc30ecc"},
     {file = "tomli-2.0.1.tar.gz", hash = "sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f"},
@@ -2882,7 +2882,7 @@ files = [
     {file = "typing_extensions-4.12.2-py3-none-any.whl", hash = "sha256:04e5ca0351e0f3f85c6853954072df659d0d13fac324d0072316b67d7794700d"},
     {file = "typing_extensions-4.12.2.tar.gz", hash = "sha256:1a7ead55c7e559dd4dee8856e3a88b41225abfe1ce8df57b7c13915fe121ffb8"},
 ]
-markers = {dev = "python_version < \"3.11\""}
+markers = {dev = "python_version == \"3.10\""}
 
 [[package]]
 name = "typing-inspect"
@@ -3361,4 +3361,4 @@ cffi = ["cffi (>=1.17) ; python_version >= \"3.13\" and platform_python_implemen
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10,<3.13"
-content-hash = "a1ee96d9aa74fd395fbaabbbd2fc0a92bee9656c9ae550145aaff4cfbc00ee57"
+content-hash = "4339aa69cd6725b5553d5ad7f9caf90c609be10a89f8d03f30d87860df0c3b90"
diff --git a/pyproject.toml b/pyproject.toml
index f97654e..82ac219 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,7 +15,7 @@ streamlit = "^1.49.1"
 opencv-python-headless = "^4.12.0.88"
 langchain-community = "^0.3.29"
 langchain-deepseek = "^0.1.4"
-langgraph = "^0.6.7"
+langgraph = "^1.0.1"
 google-search-results = "^2.4.2"
 
 [tool.poetry.group.dev.dependencies]