diff --git a/.python-version b/.python-version
index 455808f8..c10780c6 100644
--- a/.python-version
+++ b/.python-version
@@ -1 +1 @@
-3.12.4
+3.13.1
diff --git a/.tool-versions b/.tool-versions
index 2eb17c0a..4d8fceaf 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,2 +1,2 @@
-python 3.12.4
+python 3.13.1
 poetry 1.8.5
diff --git a/Dockerfile b/Dockerfile
index 8a4c3d21..82699dfa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.12-slim
+FROM python:3.13-slim
 
 RUN apt-get update && apt-get install -y \
   build-essential \
diff --git a/poetry.lock b/poetry.lock
index 20d480d7..2cff2750 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -171,7 +171,6 @@ files = [
 [package.dependencies]
 idna = ">=2.8"
 sniffio = ">=1.1"
-typing_extensions = {version = ">=4.5", markers = "python_version < \"3.13\""}
 
 [package.extras]
 doc = ["Sphinx (>=7.4,<8.0)", "packaging", "sphinx-autodoc-typehints (>=1.2.0)", "sphinx_rtd_theme"]
@@ -1293,10 +1292,7 @@ files = [
 jsonpatch = ">=1.33,<2.0"
 langsmith = ">=0.1.125,<0.4"
 packaging = ">=23.2,<25"
-pydantic = [
-    {version = ">=2.5.2,<3.0.0", markers = "python_full_version < \"3.12.4\""},
-    {version = ">=2.7.4,<3.0.0", markers = "python_full_version >= \"3.12.4\""},
-]
+pydantic = {version = ">=2.7.4,<3.0.0", markers = "python_full_version >= \"3.12.4\""}
 PyYAML = ">=5.3"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 typing-extensions = ">=4.7"
@@ -1406,10 +1402,7 @@ files = [
 [package.dependencies]
 httpx = ">=0.23.0,<1"
 orjson = {version = ">=3.9.14,<4.0.0", markers = "platform_python_implementation != \"PyPy\""}
-pydantic = [
-    {version = ">=1,<3", markers = "python_full_version < \"3.12.4\""},
-    {version = ">=2.7.4,<3.0.0", markers = "python_full_version >= \"3.12.4\""},
-]
+pydantic = {version = ">=2.7.4,<3.0.0", markers = "python_full_version >= \"3.12.4\""}
 requests = ">=2,<3"
 requests-toolbelt = ">=1.0.0,<2.0.0"
 zstandard = ">=0.23.0,<0.24.0"
@@ -4445,5 +4438,5 @@ cffi = ["cffi (>=1.11)"]
 
 [metadata]
 lock-version = "2.0"
-python-versions = ">=3.12.0,<3.13"
-content-hash = "d90476ecd39e1404ee116e4c1c29df3b5827c95e3edcd6dfeffc480ae45af221"
+python-versions = ">=3.13.1,<3.14"
+content-hash = "7479d90427c046b2e9c21bb88535a702d0f3c203abc318a4f4336f253197595a"
diff --git a/pyproject.toml b/pyproject.toml
index ce773f5c..62f53122 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ readme = "README.md"
 Repository = "https://github.com/kyaukyuai/gpt-all-star"
 
 [tool.poetry.dependencies]
-python = ">=3.12.0,<3.13"
+python = ">=3.13.1,<3.14"
 python-dotenv = "^1.0.0"
 jinja2 = "^3.1.2"
 langchain = ">=0.3,<0.4"