diff --git a/libs/aws/pyproject.toml b/libs/aws/pyproject.toml
index 8f6e4763..a50748d8 100644
--- a/libs/aws/pyproject.toml
+++ b/libs/aws/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langchain-aws"
-version = "0.1.0"
+version = "0.1.0rc0"
 description = "An integration package connecting AWS and LangChain"
 authors = []
 readme = "README.md"