diff --git a/requirements.txt b/requirements.txt
index d524f80..1f7a1ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 langchain-couchbase==0.4.0
 streamlit==1.49.1
 langchain-community==0.3.29
-pypdf==6.0.0
+pypdf==6.1.1
 langchain-openai==0.3.33
\ No newline at end of file