diff --git a/requirements.txt b/requirements.txt
index 8ccb12b..5145652 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,7 @@
 deepagents
 langchain>=1.2.10
-langchain-ollama
-langchain-qdrant
+langchain-openai>=0.3.0
 langgraph>=0.2.0
+langchain-qdrant
+langchain-text-splitters
 qdrant-client
\ No newline at end of file