diff --git a/pyproject.toml b/pyproject.toml
index 17f97b2ce..a0e687551 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langflow"
-version = "0.5.0a6"
+version = "0.5.0a7"
 description = "A Python package with a built-in web application"
 authors = ["Logspace <contact@logspace.ai>"]
 maintainers = [
@@ -33,7 +33,7 @@ google-search-results = "^2.4.1"
 google-api-python-client = "^2.79.0"
 typer = "^0.9.0"
 gunicorn = "^21.2.0"
-langchain = "^0.0.303"
+langchain = "^0.0.306"
 openai = "^0.27.8"
 pandas = "2.0.3"
 chromadb = "^0.3.21"