diff --git a/requirements.txt b/requirements.txt
index 189b6f4ba0..a1b369db29 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ mcp==1.22.0
 newspaper3k==0.2.8
 paramiko==3.5.0
 playwright==1.52.0
-pypdf==6.0.0
+pypdf==6.13.3
 python-dotenv==1.1.0
 pytz==2024.2
 sentence-transformers==3.0.1