diff --git a/requirements.txt b/requirements.txt
index 8abc4c44..81663ea8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 black==24.10.0
 fastapi==0.115.5
 flake8==7.1.1
-langchain==0.3.7
+langchain==0.3.8
 ollama==0.3.3
 openai==1.54.4
 pre-commit==4.0.1