diff --git a/ai_agent_tutorials/ai_real_estate_agent/requirements.txt b/ai_agent_tutorials/ai_real_estate_agent/requirements.txt
index 8414d6e..8590901 100644
--- a/ai_agent_tutorials/ai_real_estate_agent/requirements.txt
+++ b/ai_agent_tutorials/ai_real_estate_agent/requirements.txt
@@ -2,3 +2,4 @@ agno
 firecrawl-py==1.9.0
 pydantic
 streamlit
+openai
\ No newline at end of file