diff --git a/requirements.txt b/requirements.txt
index e03d845..e34e939 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 python-pptx == 0.6.18
 PyMuPDF == 1.17.0
 comtypes == 1.1.7
-PyPDF2 == 1.26.0
\ No newline at end of file
+PyPDF2 == 1.27.9
\ No newline at end of file