diff --git a/requirements.txt b/requirements.txt
index 56508e3..1c2602e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ langchain-experimental
 pinecone-client==5.0.1
 pinecone-text==0.9.0
 pydantic==2.8.2
-pydantic-settings==2.4.0
+pydantic-settings==2.6.1
 python-dotenv==1.0.1
 pypdf==4.3.1
 tiktoken==0.8.0