diff --git a/poetry.lock b/poetry.lock
index 4c190dd..a148a8d 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2363,14 +2363,14 @@ diagrams = ["jinja2", "railroad-diagrams"]
 
 [[package]]
 name = "pypdf"
-version = "6.1.3"
+version = "6.4.0"
 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-6.1.3-py3-none-any.whl", hash = "sha256:eb049195e46f014fc155f566fa20e09d70d4646a9891164ac25fa0cbcfcdbcb5"},
-    {file = "pypdf-6.1.3.tar.gz", hash = "sha256:8d420d1e79dc1743f31a57707cabb6dcd5b17e8b9a302af64b30202c5700ab9d"},
+    {file = "pypdf-6.4.0-py3-none-any.whl", hash = "sha256:55ab9837ed97fd7fcc5c131d52fcc2223bc5c6b8a1488bbf7c0e27f1f0023a79"},
+    {file = "pypdf-6.4.0.tar.gz", hash = "sha256:4769d471f8ddc3341193ecc5d6560fa44cf8cd0abfabf21af4e195cc0c224072"},
 ]
 
 [package.dependencies]