diff --git a/poetry.lock b/poetry.lock
index 0bf3a73..d0c8475 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.1.3 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"
@@ -3247,25 +3247,6 @@ docs = ["myst_parser", "sphinx", "sphinx_rtd_theme"]
 full = ["Pillow (>=8.0.0)", "cryptography"]
 image = ["Pillow (>=8.0.0)"]
 
-[[package]]
-name = "pypdf2"
-version = "3.0.1"
-description = "A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files"
-optional = false
-python-versions = ">=3.6"
-groups = ["main"]
-files = [
-    {file = "PyPDF2-3.0.1.tar.gz", hash = "sha256:a74408f69ba6271f71b9352ef4ed03dc53a31aa404d29b5d31f53bfecfee1440"},
-    {file = "pypdf2-3.0.1-py3-none-any.whl", hash = "sha256:d16e4205cfee272fbdc0568b68d82be796540b1537508cef59388f839c191928"},
-]
-
-[package.extras]
-crypto = ["PyCryptodome"]
-dev = ["black", "flit", "pip-tools", "pre-commit (<2.18.0)", "pytest-cov", "wheel"]
-docs = ["myst_parser", "sphinx", "sphinx_rtd_theme"]
-full = ["Pillow", "PyCryptodome"]
-image = ["Pillow"]
-
 [[package]]
 name = "pystemmer"
 version = "2.2.0.3"
@@ -4647,4 +4628,4 @@ llama = ["llama-index", "llama-index-core", "llama-index-retrievers-bm25"]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.12"
-content-hash = "59b6cf23eb09aa9de18676221dc225c81d97690cf2dddd47b1fbeb8d9fdf836a"
+content-hash = "2114026e74af3a25569f37be98dbda88e1598fd873a92d5503cc158998e14d01"
diff --git a/pyproject.toml b/pyproject.toml
index 50e71e0..426ca6d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,6 @@ python-pptx = "^1.0.2"
 requests = ">=2.32.3"
 youtube-transcript-api = ">=0.6.2"
 pydub = "^0.25.1"
-pypdf2 = "^3.0.1"
 xlrd = "^2.0.1"
 speechrecognition = "^3.14.1"
 openpyxl = "^3.1.5"