diff --git a/backend/requirements/default.txt b/backend/requirements/default.txt
index cc13447c8fa..04742c8cc3c 100644
--- a/backend/requirements/default.txt
+++ b/backend/requirements/default.txt
@@ -34,7 +34,7 @@ huggingface-hub==0.20.1
 jira==3.10.5
 jsonref==1.1.0
 langchain==0.1.17
-langchain-community==0.0.36
+langchain-community==0.3.27
 langchain-core==0.1.50
 langchain-text-splitters==0.0.1
 litellm==1.37.7