diff --git a/requirements.txt b/requirements.txt
index e5375a0d..5d05e3e5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ torch>=2.1.1,<3.0
 transformers>=4.39.0,<5.0.0
 asyncio>=3.4.3,<4.0
 toml
-pypdf==4.3.1
+pypdf==5.1.0
 ratelimit==2.2.1
 loguru
 pydantic==2.8.2