diff --git a/requirements.txt b/requirements.txt
index f5bd89f..760d9a4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,8 +1,6 @@
-deepagents
 langchain>=1.2.10
-langchain-openai>=0.3.0
-langgraph>=0.2.0
+langchain-ollama
 langchain-chroma
 chromadb
-python-dotenv
 httpx
+python-dotenv