diff --git a/pyproject.toml b/pyproject.toml
index 6483a4ee..55b6d3eb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,7 +15,6 @@ python = "^3.8.1"
 neo4j = "^5.17.0"
 types-requests = "^2.31.0.20240218"
 pydantic = "^2.6.3"
-langchain-openai = "^0.1.1"
 
 [tool.poetry.group.dev.dependencies]
 pylint = "^3.1.0"