diff --git a/libs/experimental/pyproject.toml b/libs/experimental/pyproject.toml
index 6636fe0d460..784c1c1cfa3 100644
--- a/libs/experimental/pyproject.toml
+++ b/libs/experimental/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langchain-experimental"
-version = "0.0.3"
+version = "0.0.4"
 description = "Building applications with LLMs through composability"
 authors = []
 license = "MIT"
diff --git a/libs/langchain/pyproject.toml b/libs/langchain/pyproject.toml
index 7495df1a729..fd4b98b551f 100644
--- a/libs/langchain/pyproject.toml
+++ b/libs/langchain/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langchain"
-version = "0.0.242"
+version = "0.0.243"
 description = "Building applications with LLMs through composability"
 authors = []
 license = "MIT"