diff --git a/requirements.txt b/requirements.txt
index bc1caf0..660c0c7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,8 +2,5 @@ deepagents>=0.1.0
 langchain>=1.2.10
 langchain-openai>=0.3.0
 langgraph>=0.2.0
-langchain-core
-langchain-community
 langchain-chroma
-chromadb
-python-dotenv
\ No newline at end of file
+chromadb
\ No newline at end of file