diff --git a/backend/requirements.txt b/backend/requirements.txt
index 329637ef4..095c5f407 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -31,7 +31,7 @@ anthropic
 google-generativeai==0.5.4
 
 langchain==0.2.0
-langchain-community==0.2.0
+langchain-community==0.2.6
 langchain-chroma==0.1.2
 
 fake-useragent==1.5.1