diff --git a/requirements.txt b/requirements.txt
index 97516a5..babcb7a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -41,7 +41,7 @@ pyasn1==0.6.1
 pyasn1_modules==0.4.1
 pycparser==2.22
 pyparsing==3.2.1
-pypdf==5.2.0
+pypdf==6.4.0
 pypdfium2==4.30.1
 pytesseract
 python-dateutil==2.9.0.post0