diff --git a/requirements.txt b/requirements.txt
index 413f407..218855e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,5 @@ deepagents
 langchain>=1.2.10
 langchain-openai>=0.3.0
 langgraph>=0.2.0
-python-dotenv
 pydantic
+python-dotenv