diff --git a/pyproject.toml b/pyproject.toml
index 9ada3fce3..d9ed36408 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langgraph"
-version = "0.0.50"
+version = "0.0.51"
 description = "langgraph"
 authors = []
 license = "MIT"