diff --git a/poetry.lock b/poetry.lock
index e98fae4..7133be1 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -5213,14 +5213,14 @@ pylint-plugin-utils = "*"
 
 [[package]]
 name = "pypdf"
-version = "6.6.2"
+version = "6.7.1"
 description = "A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files"
 optional = false
 python-versions = ">=3.9"
 groups = ["main"]
 files = [
-    {file = "pypdf-6.6.2-py3-none-any.whl", hash = "sha256:44c0c9811cfb3b83b28f1c3d054531d5b8b81abaedee0d8cb403650d023832ba"},
-    {file = "pypdf-6.6.2.tar.gz", hash = "sha256:0a3ea3b3303982333404e22d8f75d7b3144f9cf4b2970b96856391a516f9f016"},
+    {file = "pypdf-6.7.1-py3-none-any.whl", hash = "sha256:a02ccbb06463f7c334ce1612e91b3e68a8e827f3cee100b9941771e6066b094e"},
+    {file = "pypdf-6.7.1.tar.gz", hash = "sha256:6b7a63be5563a0a35d54c6d6b550d75c00b8ccf36384be96365355e296e6b3b0"},
 ]
 
 [package.dependencies]
@@ -5229,7 +5229,7 @@ typing_extensions = {version = ">=4.0", markers = "python_version < \"3.11\""}
 [package.extras]
 crypto = ["cryptography"]
 cryptodome = ["PyCryptodome"]
-dev = ["black", "flit", "pip-tools", "pre-commit", "pytest-cov", "pytest-socket", "pytest-timeout", "pytest-xdist", "wheel"]
+dev = ["flit", "pip-tools", "pre-commit", "pytest-cov", "pytest-socket", "pytest-timeout", "pytest-xdist", "wheel"]
 docs = ["myst_parser", "sphinx", "sphinx_rtd_theme"]
 full = ["Pillow (>=8.0.0)", "cryptography"]
 image = ["Pillow (>=8.0.0)"]
@@ -8035,4 +8035,4 @@ cffi = ["cffi (>=1.17,<2.0) ; platform_python_implementation != \"PyPy\" and pyt
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10,<3.13"
-content-hash = "1aa99ab7788f37460142e1cbcb8b0f952410e94d0cf333ebb38ee52b0ff12516"
+content-hash = "c5c4b42ed288b54120ba136bcafab853b10c8f80a0516c925eee02962fb31bc2"
diff --git a/pyproject.toml b/pyproject.toml
index 6219a76..cd52040 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ uvicorn = {extras = ["standard"], version = "^0.29.0"}
 autogen-core = "^0.5.7"
 autogen-ext = "^0.5.7"
 autogen-agentchat = "^0.5.7"
-pypdf = "^6.6.0"
+pypdf = "^6.7.1"
 numpy = "^1.26.4"
 python-docx = "^1.1.2"
 langchain-core = "^0.3.81"