diff --git a/requirements.txt b/requirements.txt
index 32c062e..51303e9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,6 +2,7 @@ langchain
 langchain-chroma
 langchain-tavily
 langchain-ollama
+langchain-text-splitters
 tavily-python
 chromadb
 python-dotenv